800154934

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1\times {\mathrm{461}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 1255982112

約数和(自身を除く): 455827178

約数列:

[1, 2, 41, 61, 82, 122, 347, 461, 694, 922, 2501, 5002, 14227, 18901, 21167, 28121, 28454, 37802, 42334, 56242, 159967, 319934, 867847, 1152961, 1735694, 2305922, 6558647, 9757987, 13117294, 19515974, 400077467, 800154934]

約数ペア:

[(1, 800154934), (2, 400077467), (41, 19515974), (61, 13117294), (82, 9757987), (122, 6558647), (347, 2305922), (461, 1735694), (694, 1152961), (922, 867847), (2501, 319934), (5002, 159967), (14227, 56242), (18901, 42334), (21167, 37802), (28121, 28454)]