22728692

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1217}}^1$

素因数の和:1280

約数の個数: 48

約数和(自身を含む): 49109760

約数和(自身を除く): 26381068

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 406, 644, 667, 812, 1217, 1334, 2434, 2668, 4669, 4868, 8519, 9338, 17038, 18676, 27991, 34076, 35293, 55982, 70586, 111964, 141172, 195937, 247051, 391874, 494102, 783748, 811739, 988204, 1623478, 3246956, 5682173, 11364346, 22728692]

約数ペア:

[(1, 22728692), (2, 11364346), (4, 5682173), (7, 3246956), (14, 1623478), (23, 988204), (28, 811739), (29, 783748), (46, 494102), (58, 391874), (92, 247051), (116, 195937), (161, 141172), (203, 111964), (322, 70586), (406, 55982), (644, 35293), (667, 34076), (812, 27991), (1217, 18676), (1334, 17038), (2434, 9338), (2668, 8519), (4669, 4868)]