1471247001808

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{2141}}^1\times {\mathrm{442769}}^1$

素因数の和:445015

約数の個数: 40

約数和(自身を含む): 2881279726920

約数和(自身を除く): 1410032725112

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 2141, 4282, 8564, 17128, 34256, 207677, 415354, 442769, 830708, 885538, 1661416, 1771076, 3322832, 3542152, 7084304, 42948593, 85897186, 171794372, 343588744, 687177488, 947968429, 1895936858, 3791873716, 7583747432, 15167494864, 91952937613, 183905875226, 367811750452, 735623500904, 1471247001808]

約数ペア:

[(1, 1471247001808), (2, 735623500904), (4, 367811750452), (8, 183905875226), (16, 91952937613), (97, 15167494864), (194, 7583747432), (388, 3791873716), (776, 1895936858), (1552, 947968429), (2141, 687177488), (4282, 343588744), (8564, 171794372), (17128, 85897186), (34256, 42948593), (207677, 7084304), (415354, 3542152), (442769, 3322832), (830708, 1771076), (885538, 1661416)]