3746392

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 8103240

約数和(自身を除く): 4356848

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 163, 169, 221, 326, 338, 442, 652, 676, 884, 1304, 1352, 1768, 2119, 2771, 2873, 4238, 5542, 5746, 8476, 11084, 11492, 16952, 22168, 22984, 27547, 36023, 55094, 72046, 110188, 144092, 220376, 288184, 468299, 936598, 1873196, 3746392]

約数ペア:

[(1, 3746392), (2, 1873196), (4, 936598), (8, 468299), (13, 288184), (17, 220376), (26, 144092), (34, 110188), (52, 72046), (68, 55094), (104, 36023), (136, 27547), (163, 22984), (169, 22168), (221, 16952), (326, 11492), (338, 11084), (442, 8476), (652, 5746), (676, 5542), (884, 4238), (1304, 2873), (1352, 2771), (1768, 2119)]