20360436

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1427}}^1$

素因数の和:1504

約数の個数: 48

約数和(自身を含む): 50379840

約数和(自身を除く): 30019404

約数列:

[1, 2, 3, 4, 6, 12, 29, 41, 58, 82, 87, 116, 123, 164, 174, 246, 348, 492, 1189, 1427, 2378, 2854, 3567, 4281, 4756, 5708, 7134, 8562, 14268, 17124, 41383, 58507, 82766, 117014, 124149, 165532, 175521, 234028, 248298, 351042, 496596, 702084, 1696703, 3393406, 5090109, 6786812, 10180218, 20360436]

約数ペア:

[(1, 20360436), (2, 10180218), (3, 6786812), (4, 5090109), (6, 3393406), (12, 1696703), (29, 702084), (41, 496596), (58, 351042), (82, 248298), (87, 234028), (116, 175521), (123, 165532), (164, 124149), (174, 117014), (246, 82766), (348, 58507), (492, 41383), (1189, 17124), (1427, 14268), (2378, 8562), (2854, 7134), (3567, 5708), (4281, 4756)]