15950046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 39191040

約数和(自身を除く): 23240994

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 89, 102, 119, 178, 238, 251, 267, 357, 502, 534, 623, 714, 753, 1246, 1506, 1513, 1757, 1869, 3026, 3514, 3738, 4267, 4539, 5271, 8534, 9078, 10542, 10591, 12801, 21182, 22339, 25602, 29869, 31773, 44678, 59738, 63546, 67017, 89607, 134034, 156373, 179214, 312746, 379763, 469119, 759526, 938238, 1139289, 2278578, 2658341, 5316682, 7975023, 15950046]

約数ペア:

[(1, 15950046), (2, 7975023), (3, 5316682), (6, 2658341), (7, 2278578), (14, 1139289), (17, 938238), (21, 759526), (34, 469119), (42, 379763), (51, 312746), (89, 179214), (102, 156373), (119, 134034), (178, 89607), (238, 67017), (251, 63546), (267, 59738), (357, 44678), (502, 31773), (534, 29869), (623, 25602), (714, 22339), (753, 21182), (1246, 12801), (1506, 10591), (1513, 10542), (1757, 9078), (1869, 8534), (3026, 5271), (3514, 4539), (3738, 4267)]