17489412

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{2417}}^1$

素因数の和:2497

約数の個数: 48

約数和(自身を含む): 46038720

約数和(自身を除く): 28549308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 2417, 3618, 4834, 7236, 7251, 9668, 14502, 21753, 29004, 43506, 65259, 87012, 130518, 161939, 261036, 323878, 485817, 647756, 971634, 1457451, 1943268, 2914902, 4372353, 5829804, 8744706, 17489412]

約数ペア:

[(1, 17489412), (2, 8744706), (3, 5829804), (4, 4372353), (6, 2914902), (9, 1943268), (12, 1457451), (18, 971634), (27, 647756), (36, 485817), (54, 323878), (67, 261036), (108, 161939), (134, 130518), (201, 87012), (268, 65259), (402, 43506), (603, 29004), (804, 21753), (1206, 14502), (1809, 9668), (2412, 7251), (2417, 7236), (3618, 4834)]