22403416

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:364

約数の個数: 64

約数和(自身を含む): 51554880

約数和(自身を除く): 29151464

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 101, 119, 136, 202, 233, 238, 404, 466, 476, 707, 808, 932, 952, 1414, 1631, 1717, 1864, 2828, 3262, 3434, 3961, 5656, 6524, 6868, 7922, 12019, 13048, 13736, 15844, 23533, 24038, 27727, 31688, 47066, 48076, 55454, 94132, 96152, 110908, 164731, 188264, 221816, 329462, 400061, 658924, 800122, 1317848, 1600244, 2800427, 3200488, 5600854, 11201708, 22403416]

約数ペア:

[(1, 22403416), (2, 11201708), (4, 5600854), (7, 3200488), (8, 2800427), (14, 1600244), (17, 1317848), (28, 800122), (34, 658924), (56, 400061), (68, 329462), (101, 221816), (119, 188264), (136, 164731), (202, 110908), (233, 96152), (238, 94132), (404, 55454), (466, 48076), (476, 47066), (707, 31688), (808, 27727), (932, 24038), (952, 23533), (1414, 15844), (1631, 13736), (1717, 13048), (1864, 12019), (2828, 7922), (3262, 6868), (3434, 6524), (3961, 5656)]