6953440

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3343}}^1$

素因数の和:3371

約数の個数: 48

約数和(自身を含む): 17696448

約数和(自身を除く): 10743008

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 3343, 6686, 13372, 16715, 26744, 33430, 43459, 53488, 66860, 86918, 106976, 133720, 173836, 217295, 267440, 347672, 434590, 534880, 695344, 869180, 1390688, 1738360, 3476720, 6953440]

約数ペア:

[(1, 6953440), (2, 3476720), (4, 1738360), (5, 1390688), (8, 869180), (10, 695344), (13, 534880), (16, 434590), (20, 347672), (26, 267440), (32, 217295), (40, 173836), (52, 133720), (65, 106976), (80, 86918), (104, 66860), (130, 53488), (160, 43459), (208, 33430), (260, 26744), (416, 16715), (520, 13372), (1040, 6686), (2080, 3343)]