22352968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 49896000

約数和(自身を除く): 27543032

約数列:

[1, 2, 4, 8, 11, 19, 22, 29, 38, 44, 58, 76, 88, 116, 152, 209, 232, 319, 418, 461, 551, 638, 836, 922, 1102, 1276, 1672, 1844, 2204, 2552, 3688, 4408, 5071, 6061, 8759, 10142, 12122, 13369, 17518, 20284, 24244, 26738, 35036, 40568, 48488, 53476, 70072, 96349, 106952, 147059, 192698, 254011, 294118, 385396, 508022, 588236, 770792, 1016044, 1176472, 2032088, 2794121, 5588242, 11176484, 22352968]

約数ペア:

[(1, 22352968), (2, 11176484), (4, 5588242), (8, 2794121), (11, 2032088), (19, 1176472), (22, 1016044), (29, 770792), (38, 588236), (44, 508022), (58, 385396), (76, 294118), (88, 254011), (116, 192698), (152, 147059), (209, 106952), (232, 96349), (319, 70072), (418, 53476), (461, 48488), (551, 40568), (638, 35036), (836, 26738), (922, 24244), (1102, 20284), (1276, 17518), (1672, 13369), (1844, 12122), (2204, 10142), (2552, 8759), (3688, 6061), (4408, 5071)]