17491254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 40255488

約数和(自身を除く): 22764234

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 83, 93, 103, 166, 186, 206, 249, 309, 341, 498, 618, 682, 913, 1023, 1133, 1826, 2046, 2266, 2573, 2739, 3193, 3399, 5146, 5478, 6386, 6798, 7719, 8549, 9579, 15438, 17098, 19158, 25647, 28303, 35123, 51294, 56606, 70246, 84909, 94039, 105369, 169818, 188078, 210738, 265019, 282117, 530038, 564234, 795057, 1590114, 2915209, 5830418, 8745627, 17491254]

約数ペア:

[(1, 17491254), (2, 8745627), (3, 5830418), (6, 2915209), (11, 1590114), (22, 795057), (31, 564234), (33, 530038), (62, 282117), (66, 265019), (83, 210738), (93, 188078), (103, 169818), (166, 105369), (186, 94039), (206, 84909), (249, 70246), (309, 56606), (341, 51294), (498, 35123), (618, 28303), (682, 25647), (913, 19158), (1023, 17098), (1133, 15438), (1826, 9579), (2046, 8549), (2266, 7719), (2573, 6798), (2739, 6386), (3193, 5478), (3399, 5146)]