88228822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 147788064

約数和(自身を除く): 59559242

約数列:

[1, 2, 11, 22, 73, 137, 146, 274, 401, 802, 803, 1507, 1606, 3014, 4411, 8822, 10001, 20002, 29273, 54937, 58546, 109874, 110011, 220022, 322003, 604307, 644006, 1208614, 4010401, 8020802, 44114411, 88228822]

約数ペア:

[(1, 88228822), (2, 44114411), (11, 8020802), (22, 4010401), (73, 1208614), (137, 644006), (146, 604307), (274, 322003), (401, 220022), (802, 110011), (803, 109874), (1507, 58546), (1606, 54937), (3014, 29273), (4411, 20002), (8822, 10001)]