38509216

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2441}}^1$

素因数の和:2497

約数の個数: 48

約数和(自身を含む): 83076840

約数和(自身を除く): 44567624

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 232, 272, 464, 493, 544, 928, 986, 1972, 2441, 3944, 4882, 7888, 9764, 15776, 19528, 39056, 41497, 70789, 78112, 82994, 141578, 165988, 283156, 331976, 566312, 663952, 1132624, 1203413, 1327904, 2265248, 2406826, 4813652, 9627304, 19254608, 38509216]

約数ペア:

[(1, 38509216), (2, 19254608), (4, 9627304), (8, 4813652), (16, 2406826), (17, 2265248), (29, 1327904), (32, 1203413), (34, 1132624), (58, 663952), (68, 566312), (116, 331976), (136, 283156), (232, 165988), (272, 141578), (464, 82994), (493, 78112), (544, 70789), (928, 41497), (986, 39056), (1972, 19528), (2441, 15776), (3944, 9764), (4882, 7888)]