1143427888

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{182773}}^1$

素因数の和:182821

約数の個数: 40

約数和(自身を含む): 2447709408

約数和(自身を除く): 1304281520

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 182773, 365546, 731092, 1462184, 2924368, 3107141, 4203779, 6214282, 8407558, 12428564, 16815116, 24857128, 33630232, 49714256, 67260464, 71464243, 142928486, 285856972, 571713944, 1143427888]

約数ペア:

[(1, 1143427888), (2, 571713944), (4, 285856972), (8, 142928486), (16, 71464243), (17, 67260464), (23, 49714256), (34, 33630232), (46, 24857128), (68, 16815116), (92, 12428564), (136, 8407558), (184, 6214282), (272, 4203779), (368, 3107141), (391, 2924368), (782, 1462184), (1564, 731092), (3128, 365546), (6256, 182773)]