22192208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{983}}^1$

素因数の和:1091

約数の個数: 40

約数和(自身を含む): 46122048

約数和(自身を除く): 23929840

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 83, 136, 166, 272, 332, 664, 983, 1328, 1411, 1966, 2822, 3932, 5644, 7864, 11288, 15728, 16711, 22576, 33422, 66844, 81589, 133688, 163178, 267376, 326356, 652712, 1305424, 1387013, 2774026, 5548052, 11096104, 22192208]

約数ペア:

[(1, 22192208), (2, 11096104), (4, 5548052), (8, 2774026), (16, 1387013), (17, 1305424), (34, 652712), (68, 326356), (83, 267376), (136, 163178), (166, 133688), (272, 81589), (332, 66844), (664, 33422), (983, 22576), (1328, 16711), (1411, 15728), (1966, 11288), (2822, 7864), (3932, 5644)]