16636476

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{557}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 41247360

約数和(自身を除く): 24610884

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 131, 228, 262, 393, 524, 557, 786, 1114, 1572, 1671, 2228, 2489, 3342, 4978, 6684, 7467, 9956, 10583, 14934, 21166, 29868, 31749, 42332, 63498, 72967, 126996, 145934, 218901, 291868, 437802, 875604, 1386373, 2772746, 4159119, 5545492, 8318238, 16636476]

約数ペア:

[(1, 16636476), (2, 8318238), (3, 5545492), (4, 4159119), (6, 2772746), (12, 1386373), (19, 875604), (38, 437802), (57, 291868), (76, 218901), (114, 145934), (131, 126996), (228, 72967), (262, 63498), (393, 42332), (524, 31749), (557, 29868), (786, 21166), (1114, 14934), (1572, 10583), (1671, 9956), (2228, 7467), (2489, 6684), (3342, 4978)]