107987438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2029}}^1$

素因数の和:2156

約数の個数: 32

約数和(自身を含む): 184161600

約数和(自身を除く): 76174162

約数列:

[1, 2, 13, 23, 26, 46, 89, 178, 299, 598, 1157, 2029, 2047, 2314, 4058, 4094, 26377, 26611, 46667, 52754, 53222, 93334, 180581, 361162, 606671, 1213342, 2347553, 4153363, 4695106, 8306726, 53993719, 107987438]

約数ペア:

[(1, 107987438), (2, 53993719), (13, 8306726), (23, 4695106), (26, 4153363), (46, 2347553), (89, 1213342), (178, 606671), (299, 361162), (598, 180581), (1157, 93334), (2029, 53222), (2047, 52754), (2314, 46667), (4058, 26611), (4094, 26377)]