16731104

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1087}}^1$

素因数の和:1147

約数の個数: 48

約数和(自身を含む): 36465408

約数和(自身を除く): 19734304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 962, 1087, 1184, 1924, 2174, 3848, 4348, 7696, 8696, 14131, 15392, 17392, 28262, 34784, 40219, 56524, 80438, 113048, 160876, 226096, 321752, 452192, 522847, 643504, 1045694, 1287008, 2091388, 4182776, 8365552, 16731104]

約数ペア:

[(1, 16731104), (2, 8365552), (4, 4182776), (8, 2091388), (13, 1287008), (16, 1045694), (26, 643504), (32, 522847), (37, 452192), (52, 321752), (74, 226096), (104, 160876), (148, 113048), (208, 80438), (296, 56524), (416, 40219), (481, 34784), (592, 28262), (962, 17392), (1087, 15392), (1184, 14131), (1924, 8696), (2174, 7696), (3848, 4348)]