13864048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2129}}^1$

素因数の和:2185

約数の個数: 40

約数和(自身を含む): 30109680

約数和(自身を除く): 16245632

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 2129, 3256, 4258, 6512, 8516, 17032, 23419, 34064, 46838, 78773, 93676, 157546, 187352, 315092, 374704, 630184, 866503, 1260368, 1733006, 3466012, 6932024, 13864048]

約数ペア:

[(1, 13864048), (2, 6932024), (4, 3466012), (8, 1733006), (11, 1260368), (16, 866503), (22, 630184), (37, 374704), (44, 315092), (74, 187352), (88, 157546), (148, 93676), (176, 78773), (296, 46838), (407, 34064), (592, 23419), (814, 17032), (1628, 8516), (2129, 6512), (3256, 4258)]