127620974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2113}}^1$

素因数の和:2252

約数の個数: 32

約数和(自身を含む): 217353024

約数和(自身を除く): 89732050

約数列:

[1, 2, 13, 23, 26, 46, 101, 202, 299, 598, 1313, 2113, 2323, 2626, 4226, 4646, 27469, 30199, 48599, 54938, 60398, 97198, 213413, 426826, 631787, 1263574, 2774369, 4908499, 5548738, 9816998, 63810487, 127620974]

約数ペア:

[(1, 127620974), (2, 63810487), (13, 9816998), (23, 5548738), (26, 4908499), (46, 2774369), (101, 1263574), (202, 631787), (299, 426826), (598, 213413), (1313, 97198), (2113, 60398), (2323, 54938), (2626, 48599), (4226, 30199), (4646, 27469)]