7831668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 20026496

約数和(自身を除く): 12194828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 366, 732, 793, 823, 1586, 1646, 2379, 2469, 3172, 3292, 4758, 4938, 9516, 9876, 10699, 21398, 32097, 42796, 50203, 64194, 100406, 128388, 150609, 200812, 301218, 602436, 652639, 1305278, 1957917, 2610556, 3915834, 7831668]

約数ペア:

[(1, 7831668), (2, 3915834), (3, 2610556), (4, 1957917), (6, 1305278), (12, 652639), (13, 602436), (26, 301218), (39, 200812), (52, 150609), (61, 128388), (78, 100406), (122, 64194), (156, 50203), (183, 42796), (244, 32097), (366, 21398), (732, 10699), (793, 9876), (823, 9516), (1586, 4938), (1646, 4758), (2379, 3292), (2469, 3172)]