23049356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 47040000

約数和(自身を除く): 23990644

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 79, 158, 209, 316, 349, 418, 698, 836, 869, 1396, 1501, 1738, 3002, 3476, 3839, 6004, 6631, 7678, 13262, 15356, 16511, 26524, 27571, 33022, 55142, 66044, 72941, 110284, 145882, 291764, 303281, 523849, 606562, 1047698, 1213124, 2095396, 5762339, 11524678, 23049356]

約数ペア:

[(1, 23049356), (2, 11524678), (4, 5762339), (11, 2095396), (19, 1213124), (22, 1047698), (38, 606562), (44, 523849), (76, 303281), (79, 291764), (158, 145882), (209, 110284), (316, 72941), (349, 66044), (418, 55142), (698, 33022), (836, 27571), (869, 26524), (1396, 16511), (1501, 15356), (1738, 13262), (3002, 7678), (3476, 6631), (3839, 6004)]