7021854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2423}}^1$

素因数の和:2461

約数の個数: 48

約数和(自身を含む): 18150912

約数和(自身を除く): 11129058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2423, 2898, 4846, 7269, 14538, 16961, 21807, 33922, 43614, 50883, 55729, 101766, 111458, 152649, 167187, 305298, 334374, 390103, 501561, 780206, 1003122, 1170309, 2340618, 3510927, 7021854]

約数ペア:

[(1, 7021854), (2, 3510927), (3, 2340618), (6, 1170309), (7, 1003122), (9, 780206), (14, 501561), (18, 390103), (21, 334374), (23, 305298), (42, 167187), (46, 152649), (63, 111458), (69, 101766), (126, 55729), (138, 50883), (161, 43614), (207, 33922), (322, 21807), (414, 16961), (483, 14538), (966, 7269), (1449, 4846), (2423, 2898)]