8139230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1213}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 16257888

約数和(自身を除く): 8118658

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1213, 1342, 2426, 3355, 6065, 6710, 12130, 13343, 26686, 66715, 73993, 133430, 147986, 369965, 739930, 813923, 1627846, 4069615, 8139230]

約数ペア:

[(1, 8139230), (2, 4069615), (5, 1627846), (10, 813923), (11, 739930), (22, 369965), (55, 147986), (61, 133430), (110, 73993), (122, 66715), (305, 26686), (610, 13343), (671, 12130), (1213, 6710), (1342, 6065), (2426, 3355)]