22266830

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 41167008

約数和(自身を除く): 18900178

約数列:

[1, 2, 5, 10, 61, 122, 173, 211, 305, 346, 422, 610, 865, 1055, 1730, 2110, 10553, 12871, 21106, 25742, 36503, 52765, 64355, 73006, 105530, 128710, 182515, 365030, 2226683, 4453366, 11133415, 22266830]

約数ペア:

[(1, 22266830), (2, 11133415), (5, 4453366), (10, 2226683), (61, 365030), (122, 182515), (173, 128710), (211, 105530), (305, 73006), (346, 64355), (422, 52765), (610, 36503), (865, 25742), (1055, 21106), (1730, 12871), (2110, 10553)]