12020611486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{490277}}^1$

素因数の和:490356

約数の個数: 32

約数和(自身を含む): 20756409408

約数和(自身を除く): 8735797922

約数列:

[1, 2, 13, 23, 26, 41, 46, 82, 299, 533, 598, 943, 1066, 1886, 12259, 24518, 490277, 980554, 6373601, 11276371, 12747202, 20101357, 22552742, 40202714, 146592823, 261317641, 293185646, 462331211, 522635282, 924662422, 6010305743, 12020611486]

約数ペア:

[(1, 12020611486), (2, 6010305743), (13, 924662422), (23, 522635282), (26, 462331211), (41, 293185646), (46, 261317641), (82, 146592823), (299, 40202714), (533, 22552742), (598, 20101357), (943, 12747202), (1066, 11276371), (1886, 6373601), (12259, 980554), (24518, 490277)]