38136784

素因数分解:

$2^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2089}}^1$

素因数の和:2267

約数の個数: 40

約数和(自身を含む): 85004480

約数和(自身を除く): 46867696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 163, 326, 652, 1141, 1304, 2089, 2282, 2608, 4178, 4564, 8356, 9128, 14623, 16712, 18256, 29246, 33424, 58492, 116984, 233968, 340507, 681014, 1362028, 2383549, 2724056, 4767098, 5448112, 9534196, 19068392, 38136784]

約数ペア:

[(1, 38136784), (2, 19068392), (4, 9534196), (7, 5448112), (8, 4767098), (14, 2724056), (16, 2383549), (28, 1362028), (56, 681014), (112, 340507), (163, 233968), (326, 116984), (652, 58492), (1141, 33424), (1304, 29246), (2089, 18256), (2282, 16712), (2608, 14623), (4178, 9128), (4564, 8356)]