15696101408

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{288023}}^1$

素因数の和:288177

約数の個数: 48

約数和(自身を含む): 33532906176

約数和(自身を除く): 17836804768

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 131, 208, 262, 416, 524, 1048, 1703, 2096, 3406, 4192, 6812, 13624, 27248, 54496, 288023, 576046, 1152092, 2304184, 3744299, 4608368, 7488598, 9216736, 14977196, 29954392, 37731013, 59908784, 75462026, 119817568, 150924052, 301848104, 490503169, 603696208, 981006338, 1207392416, 1962012676, 3924025352, 7848050704, 15696101408]

約数ペア:

[(1, 15696101408), (2, 7848050704), (4, 3924025352), (8, 1962012676), (13, 1207392416), (16, 981006338), (26, 603696208), (32, 490503169), (52, 301848104), (104, 150924052), (131, 119817568), (208, 75462026), (262, 59908784), (416, 37731013), (524, 29954392), (1048, 14977196), (1703, 9216736), (2096, 7488598), (3406, 4608368), (4192, 3744299), (6812, 2304184), (13624, 1152092), (27248, 576046), (54496, 288023)]