15396144

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{8669}}^1$

素因数の和:8717

約数の個数: 40

約数和(自身を含む): 40853040

約数和(自身を除く): 25456896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 8669, 17338, 26007, 34676, 52014, 69352, 104028, 138704, 208056, 320753, 416112, 641506, 962259, 1283012, 1924518, 2566024, 3849036, 5132048, 7698072, 15396144]

約数ペア:

[(1, 15396144), (2, 7698072), (3, 5132048), (4, 3849036), (6, 2566024), (8, 1924518), (12, 1283012), (16, 962259), (24, 641506), (37, 416112), (48, 320753), (74, 208056), (111, 138704), (148, 104028), (222, 69352), (296, 52014), (444, 34676), (592, 26007), (888, 17338), (1776, 8669)]