12884026892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1\times {\mathrm{3659}}^1$

素因数の和:4766

約数の個数: 48

約数和(自身を含む): 24939532800

約数和(自身を除く): 12055505908

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1013, 1738, 2026, 3476, 3659, 4052, 7318, 11143, 14636, 22286, 40249, 44572, 80027, 80498, 160054, 160996, 289061, 320108, 578122, 880297, 1156244, 1760594, 3179671, 3521188, 3706567, 6359342, 7413134, 12718684, 14826268, 40772237, 81544474, 163088948, 292818793, 585637586, 1171275172, 3221006723, 6442013446, 12884026892]

約数ペア:

[(1, 12884026892), (2, 6442013446), (4, 3221006723), (11, 1171275172), (22, 585637586), (44, 292818793), (79, 163088948), (158, 81544474), (316, 40772237), (869, 14826268), (1013, 12718684), (1738, 7413134), (2026, 6359342), (3476, 3706567), (3659, 3521188), (4052, 3179671), (7318, 1760594), (11143, 1156244), (14636, 880297), (22286, 578122), (40249, 320108), (44572, 289061), (80027, 160996), (80498, 160054)]