422895928

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{580901}}^1$

素因数の和:580927

約数の個数: 32

約数和(自身を含む): 975915360

約数和(自身を除く): 553019432

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 580901, 1161802, 2323604, 4066307, 4647208, 7551713, 8132614, 15103426, 16265228, 30206852, 32530456, 52861991, 60413704, 105723982, 211447964, 422895928]

約数ペア:

[(1, 422895928), (2, 211447964), (4, 105723982), (7, 60413704), (8, 52861991), (13, 32530456), (14, 30206852), (26, 16265228), (28, 15103426), (52, 8132614), (56, 7551713), (91, 4647208), (104, 4066307), (182, 2323604), (364, 1161802), (728, 580901)]