22963514

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{659}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 41817600

約数和(自身を除く): 18854086

約数列:

[1, 2, 7, 14, 19, 38, 131, 133, 262, 266, 659, 917, 1318, 1834, 2489, 4613, 4978, 9226, 12521, 17423, 25042, 34846, 86329, 87647, 172658, 175294, 604303, 1208606, 1640251, 3280502, 11481757, 22963514]

約数ペア:

[(1, 22963514), (2, 11481757), (7, 3280502), (14, 1640251), (19, 1208606), (38, 604303), (131, 175294), (133, 172658), (262, 87647), (266, 86329), (659, 34846), (917, 25042), (1318, 17423), (1834, 12521), (2489, 9226), (4613, 4978)]