17989944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6299}}^1$

素因数の和:6332

約数の個数: 64

約数和(自身を含む): 54432000

約数和(自身を除く): 36442056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 6299, 12598, 18897, 25196, 37794, 44093, 50392, 75588, 88186, 107083, 132279, 151176, 176372, 214166, 264558, 321249, 352744, 428332, 529116, 642498, 749581, 856664, 1058232, 1284996, 1499162, 2248743, 2569992, 2998324, 4497486, 5996648, 8994972, 17989944]

約数ペア:

[(1, 17989944), (2, 8994972), (3, 5996648), (4, 4497486), (6, 2998324), (7, 2569992), (8, 2248743), (12, 1499162), (14, 1284996), (17, 1058232), (21, 856664), (24, 749581), (28, 642498), (34, 529116), (42, 428332), (51, 352744), (56, 321249), (68, 264558), (84, 214166), (102, 176372), (119, 151176), (136, 132279), (168, 107083), (204, 88186), (238, 75588), (357, 50392), (408, 44093), (476, 37794), (714, 25196), (952, 18897), (1428, 12598), (2856, 6299)]