86954932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{31189}}^1$

素因数の和:31251

約数の個数: 24

約数和(自身を含む): 165057480

約数和(自身を除く): 78102548

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 31189, 62378, 124756, 530213, 1060426, 1278749, 2120852, 2557498, 5114996, 21738733, 43477466, 86954932]

約数ペア:

[(1, 86954932), (2, 43477466), (4, 21738733), (17, 5114996), (34, 2557498), (41, 2120852), (68, 1278749), (82, 1060426), (164, 530213), (697, 124756), (1394, 62378), (2788, 31189)]