19130328

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37957}}^1$

素因数の和:37976

約数の個数: 48

約数和(自身を含む): 59214480

約数和(自身を除く): 40084152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 37957, 75914, 113871, 151828, 227742, 265699, 303656, 341613, 455484, 531398, 683226, 797097, 910968, 1062796, 1366452, 1594194, 2125592, 2391291, 2732904, 3188388, 4782582, 6376776, 9565164, 19130328]

約数ペア:

[(1, 19130328), (2, 9565164), (3, 6376776), (4, 4782582), (6, 3188388), (7, 2732904), (8, 2391291), (9, 2125592), (12, 1594194), (14, 1366452), (18, 1062796), (21, 910968), (24, 797097), (28, 683226), (36, 531398), (42, 455484), (56, 341613), (63, 303656), (72, 265699), (84, 227742), (126, 151828), (168, 113871), (252, 75914), (504, 37957)]