23981646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2347}}^1$

素因数の和:2496

約数の個数: 32

約数和(自身を含む): 52069248

約数和(自身を除く): 28087602

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 2347, 3406, 4694, 5109, 7041, 10218, 14082, 30511, 61022, 91533, 183066, 307457, 614914, 922371, 1844742, 3996941, 7993882, 11990823, 23981646]

約数ペア:

[(1, 23981646), (2, 11990823), (3, 7993882), (6, 3996941), (13, 1844742), (26, 922371), (39, 614914), (78, 307457), (131, 183066), (262, 91533), (393, 61022), (786, 30511), (1703, 14082), (2347, 10218), (3406, 7041), (4694, 5109)]