22257702974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{53017}}^1$

素因数の和:53340

約数の個数: 32

約数和(自身を含む): 36643496736

約数和(自身を除く): 14385793762

約数列:

[1, 2, 13, 26, 67, 134, 241, 482, 871, 1742, 3133, 6266, 16147, 32294, 53017, 106034, 209911, 419822, 689221, 1378442, 3552139, 7104278, 12777097, 25554194, 46177807, 92355614, 166102261, 332204522, 856065499, 1712130998, 11128851487, 22257702974]

約数ペア:

[(1, 22257702974), (2, 11128851487), (13, 1712130998), (26, 856065499), (67, 332204522), (134, 166102261), (241, 92355614), (482, 46177807), (871, 25554194), (1742, 12777097), (3133, 7104278), (6266, 3552139), (16147, 1378442), (32294, 689221), (53017, 419822), (106034, 209911)]