16271584

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4273}}^1$

素因数の和:4307

約数の個数: 48

約数和(自身を含む): 38773728

約数和(自身を除く): 22502144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 4273, 8546, 17092, 29911, 34184, 59822, 68368, 72641, 119644, 136736, 145282, 239288, 290564, 478576, 508487, 581128, 957152, 1016974, 1162256, 2033948, 2324512, 4067896, 8135792, 16271584]

約数ペア:

[(1, 16271584), (2, 8135792), (4, 4067896), (7, 2324512), (8, 2033948), (14, 1162256), (16, 1016974), (17, 957152), (28, 581128), (32, 508487), (34, 478576), (56, 290564), (68, 239288), (112, 145282), (119, 136736), (136, 119644), (224, 72641), (238, 68368), (272, 59822), (476, 34184), (544, 29911), (952, 17092), (1904, 8546), (3808, 4273)]