1180031974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{122741}}^1$

素因数の和:122796

約数の個数: 32

約数和(自身を含む): 2120981760

約数和(自身を除く): 940949786

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 874, 4807, 9614, 122741, 245482, 1350151, 2332079, 2700302, 2823043, 4664158, 5646086, 25652869, 31053473, 51305738, 53637817, 62106946, 107275634, 590015987, 1180031974]

約数ペア:

[(1, 1180031974), (2, 590015987), (11, 107275634), (19, 62106946), (22, 53637817), (23, 51305738), (38, 31053473), (46, 25652869), (209, 5646086), (253, 4664158), (418, 2823043), (437, 2700302), (506, 2332079), (874, 1350151), (4807, 245482), (9614, 122741)]