15192492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10639}}^1$

素因数の和:10670

約数の個数: 48

約数和(自身を含む): 42900480

約数和(自身を除く): 27707988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 10639, 21278, 31917, 42556, 63834, 74473, 127668, 148946, 180863, 223419, 297892, 361726, 446838, 542589, 723452, 893676, 1085178, 1266041, 2170356, 2532082, 3798123, 5064164, 7596246, 15192492]

約数ペア:

[(1, 15192492), (2, 7596246), (3, 5064164), (4, 3798123), (6, 2532082), (7, 2170356), (12, 1266041), (14, 1085178), (17, 893676), (21, 723452), (28, 542589), (34, 446838), (42, 361726), (51, 297892), (68, 223419), (84, 180863), (102, 148946), (119, 127668), (204, 74473), (238, 63834), (357, 42556), (476, 31917), (714, 21278), (1428, 10639)]