22098878

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 36352800

約数和(自身を除く): 14253922

約数列:

[1, 2, 17, 34, 67, 89, 109, 134, 178, 218, 1139, 1513, 1853, 2278, 3026, 3706, 5963, 7303, 9701, 11926, 14606, 19402, 101371, 124151, 164917, 202742, 248302, 329834, 649967, 1299934, 11049439, 22098878]

約数ペア:

[(1, 22098878), (2, 11049439), (17, 1299934), (34, 649967), (67, 329834), (89, 248302), (109, 202742), (134, 164917), (178, 124151), (218, 101371), (1139, 19402), (1513, 14606), (1853, 11926), (2278, 9701), (3026, 7303), (3706, 5963)]