22349776

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1987}}^1$

素因数の和:2051

約数の個数: 40

約数和(自身を含む): 46837280

約数和(自身を除く): 24487504

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 1987, 2812, 3974, 5624, 7948, 11248, 15896, 31792, 37753, 73519, 75506, 147038, 151012, 294076, 302024, 588152, 604048, 1176304, 1396861, 2793722, 5587444, 11174888, 22349776]

約数ペア:

[(1, 22349776), (2, 11174888), (4, 5587444), (8, 2793722), (16, 1396861), (19, 1176304), (37, 604048), (38, 588152), (74, 302024), (76, 294076), (148, 151012), (152, 147038), (296, 75506), (304, 73519), (592, 37753), (703, 31792), (1406, 15896), (1987, 11248), (2812, 7948), (3974, 5624)]