26661004406

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1\times {\mathrm{392339}}^1$

素因数の和:392959

約数の個数: 16

約数和(自身を含む): 40720183920

約数和(自身を除く): 14059179514

約数列:

[1, 2, 61, 122, 557, 1114, 33977, 67954, 392339, 784678, 23932679, 47865358, 218532823, 437065646, 13330502203, 26661004406]

約数ペア:

[(1, 26661004406), (2, 13330502203), (61, 437065646), (122, 218532823), (557, 47865358), (1114, 23932679), (33977, 784678), (67954, 392339)]