28683436

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 54966240

約数和(自身を除く): 26282804

約数列:

[1, 2, 4, 29, 37, 41, 58, 74, 82, 116, 148, 163, 164, 326, 652, 1073, 1189, 1517, 2146, 2378, 3034, 4292, 4727, 4756, 6031, 6068, 6683, 9454, 12062, 13366, 18908, 24124, 26732, 43993, 87986, 174899, 175972, 193807, 247271, 349798, 387614, 494542, 699596, 775228, 989084, 7170859, 14341718, 28683436]

約数ペア:

[(1, 28683436), (2, 14341718), (4, 7170859), (29, 989084), (37, 775228), (41, 699596), (58, 494542), (74, 387614), (82, 349798), (116, 247271), (148, 193807), (163, 175972), (164, 174899), (326, 87986), (652, 43993), (1073, 26732), (1189, 24124), (1517, 18908), (2146, 13366), (2378, 12062), (3034, 9454), (4292, 6683), (4727, 6068), (4756, 6031)]