17998434708

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1\times {\mathrm{37189}}^1$

素因数の和:38528

約数の個数: 48

約数和(自身を含む): 43385556480

約数和(自身を除く): 25387121772

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 1301, 2602, 3903, 5204, 7806, 15612, 37189, 40331, 74378, 80662, 111567, 120993, 148756, 161324, 223134, 241986, 446268, 483972, 1152859, 2305718, 3458577, 4611436, 6917154, 13834308, 48382889, 96765778, 145148667, 193531556, 290297334, 580594668, 1499869559, 2999739118, 4499608677, 5999478236, 8999217354, 17998434708]

約数ペア:

[(1, 17998434708), (2, 8999217354), (3, 5999478236), (4, 4499608677), (6, 2999739118), (12, 1499869559), (31, 580594668), (62, 290297334), (93, 193531556), (124, 145148667), (186, 96765778), (372, 48382889), (1301, 13834308), (2602, 6917154), (3903, 4611436), (5204, 3458577), (7806, 2305718), (15612, 1152859), (37189, 483972), (40331, 446268), (74378, 241986), (80662, 223134), (111567, 161324), (120993, 148756)]