11815721138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{2357}}^1$

素因数の和:2579

約数の個数: 64

約数和(自身を含む): 20364970752

約数和(自身を除く): 8549249614

約数列:

[1, 2, 13, 23, 26, 46, 83, 101, 166, 202, 299, 598, 1079, 1313, 1909, 2158, 2323, 2357, 2626, 3818, 4646, 4714, 8383, 16766, 24817, 30199, 30641, 49634, 54211, 60398, 61282, 108422, 108979, 192809, 195631, 217958, 238057, 385618, 391262, 476114, 704743, 1409486, 2506517, 2543203, 3094741, 4499513, 5013034, 5086406, 5475311, 6189482, 8999026, 10950622, 19758731, 39517462, 58493669, 71179043, 116987338, 142358086, 256863503, 454450813, 513727006, 908901626, 5907860569, 11815721138]

約数ペア:

[(1, 11815721138), (2, 5907860569), (13, 908901626), (23, 513727006), (26, 454450813), (46, 256863503), (83, 142358086), (101, 116987338), (166, 71179043), (202, 58493669), (299, 39517462), (598, 19758731), (1079, 10950622), (1313, 8999026), (1909, 6189482), (2158, 5475311), (2323, 5086406), (2357, 5013034), (2626, 4499513), (3818, 3094741), (4646, 2543203), (4714, 2506517), (8383, 1409486), (16766, 704743), (24817, 476114), (30199, 391262), (30641, 385618), (49634, 238057), (54211, 217958), (60398, 195631), (61282, 192809), (108422, 108979)]