38111138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{631}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 64979712

約数和(自身を除く): 26868574

約数列:

[1, 2, 13, 23, 26, 46, 101, 202, 299, 598, 631, 1262, 1313, 2323, 2626, 4646, 8203, 14513, 16406, 29026, 30199, 60398, 63731, 127462, 188669, 377338, 828503, 1465813, 1657006, 2931626, 19055569, 38111138]

約数ペア:

[(1, 38111138), (2, 19055569), (13, 2931626), (23, 1657006), (26, 1465813), (46, 828503), (101, 377338), (202, 188669), (299, 127462), (598, 63731), (631, 60398), (1262, 30199), (1313, 29026), (2323, 16406), (2626, 14513), (4646, 8203)]