1426261078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{1693}}^1$

素因数の和:2112

約数の個数: 32

約数和(自身を含む): 2360080800

約数和(自身を除く): 933819722

約数列:

[1, 2, 11, 22, 149, 257, 298, 514, 1639, 1693, 2827, 3278, 3386, 5654, 18623, 37246, 38293, 76586, 252257, 421223, 435101, 504514, 842446, 870202, 2774827, 4786111, 5549654, 9572222, 64830049, 129660098, 713130539, 1426261078]

約数ペア:

[(1, 1426261078), (2, 713130539), (11, 129660098), (22, 64830049), (149, 9572222), (257, 5549654), (298, 4786111), (514, 2774827), (1639, 870202), (1693, 842446), (2827, 504514), (3278, 435101), (3386, 421223), (5654, 252257), (18623, 76586), (37246, 38293)]