22959524

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 48921600

約数和(自身を除く): 25962076

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 103, 133, 206, 266, 412, 419, 532, 721, 838, 1442, 1676, 1957, 2884, 2933, 3914, 5866, 7828, 7961, 11732, 13699, 15922, 27398, 31844, 43157, 54796, 55727, 86314, 111454, 172628, 222908, 302099, 604198, 819983, 1208396, 1639966, 3279932, 5739881, 11479762, 22959524]

約数ペア:

[(1, 22959524), (2, 11479762), (4, 5739881), (7, 3279932), (14, 1639966), (19, 1208396), (28, 819983), (38, 604198), (76, 302099), (103, 222908), (133, 172628), (206, 111454), (266, 86314), (412, 55727), (419, 54796), (532, 43157), (721, 31844), (838, 27398), (1442, 15922), (1676, 13699), (1957, 11732), (2884, 7961), (2933, 7828), (3914, 5866)]