1268014762

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{22303}}^1$

素因数の和:22474

約数の個数: 32

約数和(自身を含む): 2261090304

約数和(自身を除く): 993075542

約数列:

[1, 2, 7, 14, 31, 62, 131, 217, 262, 434, 917, 1834, 4061, 8122, 22303, 28427, 44606, 56854, 156121, 312242, 691393, 1382786, 2921693, 4839751, 5843386, 9679502, 20451851, 40903702, 90572483, 181144966, 634007381, 1268014762]

約数ペア:

[(1, 1268014762), (2, 634007381), (7, 181144966), (14, 90572483), (31, 40903702), (62, 20451851), (131, 9679502), (217, 5843386), (262, 4839751), (434, 2921693), (917, 1382786), (1834, 691393), (4061, 312242), (8122, 156121), (22303, 56854), (28427, 44606)]