9994444130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{9511}}^1$

素因数の和:9803

約数の個数: 64

約数和(自身を含む): 20192530176

約数和(自身を除く): 10198086046

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 233, 410, 451, 466, 902, 1165, 2255, 2330, 2563, 4510, 5126, 9511, 9553, 12815, 19022, 19106, 25630, 47555, 47765, 95110, 95530, 104621, 105083, 209242, 210166, 389951, 523105, 525415, 779902, 1046210, 1050830, 1949755, 2216063, 3899510, 4289461, 4432126, 8578922, 11080315, 21447305, 22160630, 24376693, 42894610, 48753386, 90858583, 121883465, 181717166, 243766930, 454292915, 908585830, 999444413, 1998888826, 4997222065, 9994444130]

約数ペア:

[(1, 9994444130), (2, 4997222065), (5, 1998888826), (10, 999444413), (11, 908585830), (22, 454292915), (41, 243766930), (55, 181717166), (82, 121883465), (110, 90858583), (205, 48753386), (233, 42894610), (410, 24376693), (451, 22160630), (466, 21447305), (902, 11080315), (1165, 8578922), (2255, 4432126), (2330, 4289461), (2563, 3899510), (4510, 2216063), (5126, 1949755), (9511, 1050830), (9553, 1046210), (12815, 779902), (19022, 525415), (19106, 523105), (25630, 389951), (47555, 210166), (47765, 209242), (95110, 105083), (95530, 104621)]