7924098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:679

約数の個数: 64

約数和(自身を含む): 20385792

約数和(自身を除く): 12461694

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 483, 546, 598, 631, 897, 966, 1262, 1794, 1893, 2093, 3786, 4186, 4417, 6279, 8203, 8834, 12558, 13251, 14513, 16406, 24609, 26502, 29026, 43539, 49218, 57421, 87078, 101591, 114842, 172263, 188669, 203182, 304773, 344526, 377338, 566007, 609546, 1132014, 1320683, 2641366, 3962049, 7924098]

約数ペア:

[(1, 7924098), (2, 3962049), (3, 2641366), (6, 1320683), (7, 1132014), (13, 609546), (14, 566007), (21, 377338), (23, 344526), (26, 304773), (39, 203182), (42, 188669), (46, 172263), (69, 114842), (78, 101591), (91, 87078), (138, 57421), (161, 49218), (182, 43539), (273, 29026), (299, 26502), (322, 24609), (483, 16406), (546, 14513), (598, 13251), (631, 12558), (897, 8834), (966, 8203), (1262, 6279), (1794, 4417), (1893, 4186), (2093, 3786)]