18869540142

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{718183}}^1$

素因数の和:718368

約数の個数: 32

約数和(自身を含む): 39299028480

約数和(自身を除く): 20429488338

約数列:

[1, 2, 3, 6, 29, 58, 87, 151, 174, 302, 453, 906, 4379, 8758, 13137, 26274, 718183, 1436366, 2154549, 4309098, 20827307, 41654614, 62481921, 108445633, 124963842, 216891266, 325336899, 650673798, 3144923357, 6289846714, 9434770071, 18869540142]

約数ペア:

[(1, 18869540142), (2, 9434770071), (3, 6289846714), (6, 3144923357), (29, 650673798), (58, 325336899), (87, 216891266), (151, 124963842), (174, 108445633), (302, 62481921), (453, 41654614), (906, 20827307), (4379, 4309098), (8758, 2154549), (13137, 1436366), (26274, 718183)]