1888214464

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{17957}}^1$

素因数の和:18053

約数の個数: 56

約数和(自身を含む): 3940990848

約数和(自身を除く): 2052776384

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 212, 248, 424, 496, 848, 992, 1643, 1696, 1984, 3286, 3392, 6572, 13144, 17957, 26288, 35914, 52576, 71828, 105152, 143656, 287312, 556667, 574624, 951721, 1113334, 1149248, 1903442, 2226668, 3806884, 4453336, 7613768, 8906672, 15227536, 17813344, 29503351, 30455072, 35626688, 59006702, 60910144, 118013404, 236026808, 472053616, 944107232, 1888214464]

約数ペア:

[(1, 1888214464), (2, 944107232), (4, 472053616), (8, 236026808), (16, 118013404), (31, 60910144), (32, 59006702), (53, 35626688), (62, 30455072), (64, 29503351), (106, 17813344), (124, 15227536), (212, 8906672), (248, 7613768), (424, 4453336), (496, 3806884), (848, 2226668), (992, 1903442), (1643, 1149248), (1696, 1113334), (1984, 951721), (3286, 574624), (3392, 556667), (6572, 287312), (13144, 143656), (17957, 105152), (26288, 71828), (35914, 52576)]