1427370619792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{3923}}^1\times {\mathrm{1749263}}^1$

素因数の和:1753207

約数の個数: 40

約数和(自身を含む): 2979024580224

約数和(自身を除く): 1551653960432

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 3923, 7846, 15692, 31384, 50999, 62768, 101998, 203996, 407992, 815984, 1749263, 3498526, 6997052, 13994104, 22740419, 27988208, 45480838, 90961676, 181923352, 363846704, 6862358749, 13724717498, 27449434996, 54898869992, 89210663737, 109797739984, 178421327474, 356842654948, 713685309896, 1427370619792]

約数ペア:

[(1, 1427370619792), (2, 713685309896), (4, 356842654948), (8, 178421327474), (13, 109797739984), (16, 89210663737), (26, 54898869992), (52, 27449434996), (104, 13724717498), (208, 6862358749), (3923, 363846704), (7846, 181923352), (15692, 90961676), (31384, 45480838), (50999, 27988208), (62768, 22740419), (101998, 13994104), (203996, 6997052), (407992, 3498526), (815984, 1749263)]