30397664

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{86357}}^1$

素因数の和:86378

約数の個数: 24

約数和(自身を含む): 65286648

約数和(自身を除く): 34888984

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 86357, 172714, 345428, 690856, 949927, 1381712, 1899854, 2763424, 3799708, 7599416, 15198832, 30397664]

約数ペア:

[(1, 30397664), (2, 15198832), (4, 7599416), (8, 3799708), (11, 2763424), (16, 1899854), (22, 1381712), (32, 949927), (44, 690856), (88, 345428), (176, 172714), (352, 86357)]