19468536

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47717}}^1$

素因数の和:47743

約数の個数: 32

約数和(自身を含む): 51535440

約数和(自身を除く): 32066904

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 47717, 95434, 143151, 190868, 286302, 381736, 572604, 811189, 1145208, 1622378, 2433567, 3244756, 4867134, 6489512, 9734268, 19468536]

約数ペア:

[(1, 19468536), (2, 9734268), (3, 6489512), (4, 4867134), (6, 3244756), (8, 2433567), (12, 1622378), (17, 1145208), (24, 811189), (34, 572604), (51, 381736), (68, 286302), (102, 190868), (136, 143151), (204, 95434), (408, 47717)]