22937830

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1213}}^1$

素因数の和:1312

約数の個数: 32

約数和(自身を含む): 43354368

約数和(自身を除く): 20416538

約数列:

[1, 2, 5, 10, 31, 61, 62, 122, 155, 305, 310, 610, 1213, 1891, 2426, 3782, 6065, 9455, 12130, 18910, 37603, 73993, 75206, 147986, 188015, 369965, 376030, 739930, 2293783, 4587566, 11468915, 22937830]

約数ペア:

[(1, 22937830), (2, 11468915), (5, 4587566), (10, 2293783), (31, 739930), (61, 376030), (62, 369965), (122, 188015), (155, 147986), (305, 75206), (310, 73993), (610, 37603), (1213, 18910), (1891, 12130), (2426, 9455), (3782, 6065)]