388049406

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{6427}}^1$

素因数の和:6808

約数の個数: 32

約数和(自身を含む): 805299840

約数和(自身を除く): 417250434

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 347, 694, 1041, 2082, 6427, 10063, 12854, 19281, 20126, 30189, 38562, 60378, 186383, 372766, 559149, 1118298, 2230169, 4460338, 6690507, 13381014, 64674901, 129349802, 194024703, 388049406]

約数ペア:

[(1, 388049406), (2, 194024703), (3, 129349802), (6, 64674901), (29, 13381014), (58, 6690507), (87, 4460338), (174, 2230169), (347, 1118298), (694, 559149), (1041, 372766), (2082, 186383), (6427, 60378), (10063, 38562), (12854, 30189), (19281, 20126)]