38661434

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2663}}^1$

素因数の和:2750

約数の個数: 32

約数和(自身を含む): 71352576

約数和(自身を除く): 32691142

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 427, 854, 1037, 2074, 2663, 5326, 7259, 14518, 18641, 37282, 45271, 90542, 162443, 316897, 324886, 633794, 1137101, 2274202, 2761531, 5523062, 19330717, 38661434]

約数ペア:

[(1, 38661434), (2, 19330717), (7, 5523062), (14, 2761531), (17, 2274202), (34, 1137101), (61, 633794), (119, 324886), (122, 316897), (238, 162443), (427, 90542), (854, 45271), (1037, 37282), (2074, 18641), (2663, 14518), (5326, 7259)]