16970408

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23311}}^1$

素因数の和:23337

約数の個数: 32

約数和(自身を含む): 39164160

約数和(自身を除く): 22193752

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 23311, 46622, 93244, 163177, 186488, 303043, 326354, 606086, 652708, 1212172, 1305416, 2121301, 2424344, 4242602, 8485204, 16970408]

約数ペア:

[(1, 16970408), (2, 8485204), (4, 4242602), (7, 2424344), (8, 2121301), (13, 1305416), (14, 1212172), (26, 652708), (28, 606086), (52, 326354), (56, 303043), (91, 186488), (104, 163177), (182, 93244), (364, 46622), (728, 23311)]