22011022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 38452320

約数和(自身を除く): 16441298

約数列:

[1, 2, 11, 17, 22, 34, 187, 229, 257, 374, 458, 514, 2519, 2827, 3893, 4369, 5038, 5654, 7786, 8738, 42823, 48059, 58853, 85646, 96118, 117706, 647383, 1000501, 1294766, 2001002, 11005511, 22011022]

約数ペア:

[(1, 22011022), (2, 11005511), (11, 2001002), (17, 1294766), (22, 1000501), (34, 647383), (187, 117706), (229, 96118), (257, 85646), (374, 58853), (458, 48059), (514, 42823), (2519, 8738), (2827, 7786), (3893, 5654), (4369, 5038)]