3870152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 9072000

約数和(自身を除く): 5201848

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 187, 199, 221, 286, 374, 398, 442, 572, 748, 796, 884, 1144, 1496, 1592, 1768, 2189, 2431, 2587, 3383, 4378, 4862, 5174, 6766, 8756, 9724, 10348, 13532, 17512, 19448, 20696, 27064, 28457, 37213, 43979, 56914, 74426, 87958, 113828, 148852, 175916, 227656, 297704, 351832, 483769, 967538, 1935076, 3870152]

約数ペア:

[(1, 3870152), (2, 1935076), (4, 967538), (8, 483769), (11, 351832), (13, 297704), (17, 227656), (22, 175916), (26, 148852), (34, 113828), (44, 87958), (52, 74426), (68, 56914), (88, 43979), (104, 37213), (136, 28457), (143, 27064), (187, 20696), (199, 19448), (221, 17512), (286, 13532), (374, 10348), (398, 9724), (442, 8756), (572, 6766), (748, 5174), (796, 4862), (884, 4378), (1144, 3383), (1496, 2587), (1592, 2431), (1768, 2189)]