17950116

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 43893248

約数和(自身を除く): 25943132

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 73, 93, 124, 146, 186, 219, 292, 372, 438, 661, 876, 1322, 1983, 2263, 2644, 3966, 4526, 6789, 7932, 9052, 13578, 20491, 27156, 40982, 48253, 61473, 81964, 96506, 122946, 144759, 193012, 245892, 289518, 579036, 1495843, 2991686, 4487529, 5983372, 8975058, 17950116]

約数ペア:

[(1, 17950116), (2, 8975058), (3, 5983372), (4, 4487529), (6, 2991686), (12, 1495843), (31, 579036), (62, 289518), (73, 245892), (93, 193012), (124, 144759), (146, 122946), (186, 96506), (219, 81964), (292, 61473), (372, 48253), (438, 40982), (661, 27156), (876, 20491), (1322, 13578), (1983, 9052), (2263, 7932), (2644, 6789), (3966, 4526)]