3995112

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:466

約数の個数: 64

約数和(自身を含む): 11217600

約数和(自身を除く): 7222488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 132, 148, 222, 264, 296, 407, 409, 444, 814, 818, 888, 1221, 1227, 1628, 1636, 2442, 2454, 3256, 3272, 4499, 4884, 4908, 8998, 9768, 9816, 13497, 15133, 17996, 26994, 30266, 35992, 45399, 53988, 60532, 90798, 107976, 121064, 166463, 181596, 332926, 363192, 499389, 665852, 998778, 1331704, 1997556, 3995112]

約数ペア:

[(1, 3995112), (2, 1997556), (3, 1331704), (4, 998778), (6, 665852), (8, 499389), (11, 363192), (12, 332926), (22, 181596), (24, 166463), (33, 121064), (37, 107976), (44, 90798), (66, 60532), (74, 53988), (88, 45399), (111, 35992), (132, 30266), (148, 26994), (222, 17996), (264, 15133), (296, 13497), (407, 9816), (409, 9768), (444, 8998), (814, 4908), (818, 4884), (888, 4499), (1221, 3272), (1227, 3256), (1628, 2454), (1636, 2442)]