38852830

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{491}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 72158688

約数和(自身を除く): 33305858

約数列:

[1, 2, 5, 10, 41, 82, 193, 205, 386, 410, 491, 965, 982, 1930, 2455, 4910, 7913, 15826, 20131, 39565, 40262, 79130, 94763, 100655, 189526, 201310, 473815, 947630, 3885283, 7770566, 19426415, 38852830]

約数ペア:

[(1, 38852830), (2, 19426415), (5, 7770566), (10, 3885283), (41, 947630), (82, 473815), (193, 201310), (205, 189526), (386, 100655), (410, 94763), (491, 79130), (965, 40262), (982, 39565), (1930, 20131), (2455, 15826), (4910, 7913)]