906222604

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{40507}}^1$

素因数の和:40582

約数の個数: 48

約数和(自身を含む): 1959939072

約数和(自身を除く): 1053716468

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 68, 94, 119, 188, 238, 329, 476, 658, 799, 1316, 1598, 3196, 5593, 11186, 22372, 40507, 81014, 162028, 283549, 567098, 688619, 1134196, 1377238, 1903829, 2754476, 3807658, 4820333, 7615316, 9640666, 13326803, 19281332, 26653606, 32365093, 53307212, 64730186, 129460372, 226555651, 453111302, 906222604]

約数ペア:

[(1, 906222604), (2, 453111302), (4, 226555651), (7, 129460372), (14, 64730186), (17, 53307212), (28, 32365093), (34, 26653606), (47, 19281332), (68, 13326803), (94, 9640666), (119, 7615316), (188, 4820333), (238, 3807658), (329, 2754476), (476, 1903829), (658, 1377238), (799, 1134196), (1316, 688619), (1598, 567098), (3196, 283549), (5593, 162028), (11186, 81014), (22372, 40507)]