38474392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23011}}^1$

素因数の和:23047

約数の個数: 32

約数和(自身を含む): 82843200

約数和(自身を除く): 44368808

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 23011, 46022, 92044, 184088, 253121, 437209, 506242, 874418, 1012484, 1748836, 2024968, 3497672, 4809299, 9618598, 19237196, 38474392]

約数ペア:

[(1, 38474392), (2, 19237196), (4, 9618598), (8, 4809299), (11, 3497672), (19, 2024968), (22, 1748836), (38, 1012484), (44, 874418), (76, 506242), (88, 437209), (152, 253121), (209, 184088), (418, 92044), (836, 46022), (1672, 23011)]