442002

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 995904

約数和(自身を除く): 553902

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 181, 222, 362, 407, 543, 814, 1086, 1221, 1991, 2442, 3982, 5973, 6697, 11946, 13394, 20091, 40182, 73667, 147334, 221001, 442002]

約数ペア:

[(1, 442002), (2, 221001), (3, 147334), (6, 73667), (11, 40182), (22, 20091), (33, 13394), (37, 11946), (66, 6697), (74, 5973), (111, 3982), (181, 2442), (222, 1991), (362, 1221), (407, 1086), (543, 814)]