12933830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 29248128

約数和(自身を除く): 16314298

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 61, 65, 70, 91, 122, 130, 182, 233, 305, 427, 455, 466, 610, 793, 854, 910, 1165, 1586, 1631, 2135, 2330, 3029, 3262, 3965, 4270, 5551, 6058, 7930, 8155, 11102, 14213, 15145, 16310, 21203, 27755, 28426, 30290, 42406, 55510, 71065, 99491, 106015, 142130, 184769, 198982, 212030, 369538, 497455, 923845, 994910, 1293383, 1847690, 2586766, 6466915, 12933830]

約数ペア:

[(1, 12933830), (2, 6466915), (5, 2586766), (7, 1847690), (10, 1293383), (13, 994910), (14, 923845), (26, 497455), (35, 369538), (61, 212030), (65, 198982), (70, 184769), (91, 142130), (122, 106015), (130, 99491), (182, 71065), (233, 55510), (305, 42406), (427, 30290), (455, 28426), (466, 27755), (610, 21203), (793, 16310), (854, 15145), (910, 14213), (1165, 11102), (1586, 8155), (1631, 7930), (2135, 6058), (2330, 5551), (3029, 4270), (3262, 3965)]