15703433936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{141157}}^1$

素因数の和:141591

約数の個数: 40

約数和(自身を含む): 32294127240

約数和(自身を除く): 16590693304

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 409, 818, 1636, 3272, 6544, 6953, 13906, 27812, 55624, 111248, 141157, 282314, 564628, 1129256, 2258512, 2399669, 4799338, 9598676, 19197352, 38394704, 57733213, 115466426, 230932852, 461865704, 923731408, 981464621, 1962929242, 3925858484, 7851716968, 15703433936]

約数ペア:

[(1, 15703433936), (2, 7851716968), (4, 3925858484), (8, 1962929242), (16, 981464621), (17, 923731408), (34, 461865704), (68, 230932852), (136, 115466426), (272, 57733213), (409, 38394704), (818, 19197352), (1636, 9598676), (3272, 4799338), (6544, 2399669), (6953, 2258512), (13906, 1129256), (27812, 564628), (55624, 282314), (111248, 141157)]