23140898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:167

約数の個数: 64

約数和(自身を含む): 43545600

約数和(自身を除く): 20404702

約数列:

[1, 2, 11, 19, 22, 23, 29, 38, 46, 58, 83, 166, 209, 253, 319, 418, 437, 506, 551, 638, 667, 874, 913, 1102, 1334, 1577, 1826, 1909, 2407, 3154, 3818, 4807, 4814, 6061, 7337, 9614, 12122, 12673, 14674, 17347, 20999, 25346, 26477, 34694, 36271, 41998, 45733, 52954, 55361, 72542, 91466, 110722, 139403, 278806, 398981, 503063, 608971, 797962, 1006126, 1051859, 1217942, 2103718, 11570449, 23140898]

約数ペア:

[(1, 23140898), (2, 11570449), (11, 2103718), (19, 1217942), (22, 1051859), (23, 1006126), (29, 797962), (38, 608971), (46, 503063), (58, 398981), (83, 278806), (166, 139403), (209, 110722), (253, 91466), (319, 72542), (418, 55361), (437, 52954), (506, 45733), (551, 41998), (638, 36271), (667, 34694), (874, 26477), (913, 25346), (1102, 20999), (1334, 17347), (1577, 14674), (1826, 12673), (1909, 12122), (2407, 9614), (3154, 7337), (3818, 6061), (4807, 4814)]