6596720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6343}}^1$

素因数の和:6369

約数の個数: 40

約数和(自身を含む): 16519776

約数和(自身を除く): 9923056

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 6343, 12686, 25372, 31715, 50744, 63430, 82459, 101488, 126860, 164918, 253720, 329836, 412295, 507440, 659672, 824590, 1319344, 1649180, 3298360, 6596720]

約数ペア:

[(1, 6596720), (2, 3298360), (4, 1649180), (5, 1319344), (8, 824590), (10, 659672), (13, 507440), (16, 412295), (20, 329836), (26, 253720), (40, 164918), (52, 126860), (65, 101488), (80, 82459), (104, 63430), (130, 50744), (208, 31715), (260, 25372), (520, 12686), (1040, 6343)]