9797476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 19580400

約数和(自身を除く): 9782924

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 73, 89, 116, 146, 178, 292, 356, 377, 754, 949, 1157, 1508, 1898, 2117, 2314, 2581, 3796, 4234, 4628, 5162, 6497, 8468, 10324, 12994, 25988, 27521, 33553, 55042, 67106, 84461, 110084, 134212, 168922, 188413, 337844, 376826, 753652, 2449369, 4898738, 9797476]

約数ペア:

[(1, 9797476), (2, 4898738), (4, 2449369), (13, 753652), (26, 376826), (29, 337844), (52, 188413), (58, 168922), (73, 134212), (89, 110084), (116, 84461), (146, 67106), (178, 55042), (292, 33553), (356, 27521), (377, 25988), (754, 12994), (949, 10324), (1157, 8468), (1508, 6497), (1898, 5162), (2117, 4628), (2314, 4234), (2581, 3796)]