9806888

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1$

素因数の和:754

約数の個数: 64

約数和(自身を含む): 23856000

約数和(自身を除く): 14049112

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 709, 728, 988, 1064, 1418, 1729, 1976, 2836, 3458, 4963, 5672, 6916, 9217, 9926, 13471, 13832, 18434, 19852, 26942, 36868, 39704, 53884, 64519, 73736, 94297, 107768, 129038, 175123, 188594, 258076, 350246, 377188, 516152, 700492, 754376, 1225861, 1400984, 2451722, 4903444, 9806888]

約数ペア:

[(1, 9806888), (2, 4903444), (4, 2451722), (7, 1400984), (8, 1225861), (13, 754376), (14, 700492), (19, 516152), (26, 377188), (28, 350246), (38, 258076), (52, 188594), (56, 175123), (76, 129038), (91, 107768), (104, 94297), (133, 73736), (152, 64519), (182, 53884), (247, 39704), (266, 36868), (364, 26942), (494, 19852), (532, 18434), (709, 13832), (728, 13471), (988, 9926), (1064, 9217), (1418, 6916), (1729, 5672), (1976, 4963), (2836, 3458)]