23222374

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 43879968

約数和(自身を除く): 20657594

約数列:

[1, 2, 7, 14, 17, 34, 49, 53, 98, 106, 119, 238, 263, 371, 526, 742, 833, 901, 1666, 1802, 1841, 2597, 3682, 4471, 5194, 6307, 8942, 12614, 12887, 13939, 25774, 27878, 31297, 44149, 62594, 88298, 97573, 195146, 219079, 236963, 438158, 473926, 683011, 1366022, 1658741, 3317482, 11611187, 23222374]

約数ペア:

[(1, 23222374), (2, 11611187), (7, 3317482), (14, 1658741), (17, 1366022), (34, 683011), (49, 473926), (53, 438158), (98, 236963), (106, 219079), (119, 195146), (238, 97573), (263, 88298), (371, 62594), (526, 44149), (742, 31297), (833, 27878), (901, 25774), (1666, 13939), (1802, 12887), (1841, 12614), (2597, 8942), (3682, 6307), (4471, 5194)]