4017042

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 9404928

約数和(自身を除く): 5387886

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 279, 313, 414, 558, 626, 713, 939, 1426, 1878, 2139, 2817, 4278, 5634, 6417, 7199, 9703, 12834, 14398, 19406, 21597, 29109, 43194, 58218, 64791, 87327, 129582, 174654, 223169, 446338, 669507, 1339014, 2008521, 4017042]

約数ペア:

[(1, 4017042), (2, 2008521), (3, 1339014), (6, 669507), (9, 446338), (18, 223169), (23, 174654), (31, 129582), (46, 87327), (62, 64791), (69, 58218), (93, 43194), (138, 29109), (186, 21597), (207, 19406), (279, 14398), (313, 12834), (414, 9703), (558, 7199), (626, 6417), (713, 5634), (939, 4278), (1426, 2817), (1878, 2139)]