24864944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{691}}^1$

素因数の和:885

約数の個数: 40

約数和(自身を含む): 52257072

約数和(自身を除く): 27392128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 173, 208, 346, 691, 692, 1382, 1384, 2249, 2764, 2768, 4498, 5528, 8983, 8996, 11056, 17966, 17992, 35932, 35984, 71864, 119543, 143728, 239086, 478172, 956344, 1554059, 1912688, 3108118, 6216236, 12432472, 24864944]

約数ペア:

[(1, 24864944), (2, 12432472), (4, 6216236), (8, 3108118), (13, 1912688), (16, 1554059), (26, 956344), (52, 478172), (104, 239086), (173, 143728), (208, 119543), (346, 71864), (691, 35984), (692, 35932), (1382, 17992), (1384, 17966), (2249, 11056), (2764, 8996), (2768, 8983), (4498, 5528)]