1046642128

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{549707}}^1$

素因数の和:549739

約数の個数: 40

約数和(自身を含む): 2453896512

約数和(自身を除く): 1407254384

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 549707, 1099414, 2198828, 3847949, 4397656, 7695898, 8795312, 9345019, 15391796, 18690038, 30783592, 37380076, 61567184, 65415133, 74760152, 130830266, 149520304, 261660532, 523321064, 1046642128]

約数ペア:

[(1, 1046642128), (2, 523321064), (4, 261660532), (7, 149520304), (8, 130830266), (14, 74760152), (16, 65415133), (17, 61567184), (28, 37380076), (34, 30783592), (56, 18690038), (68, 15391796), (112, 9345019), (119, 8795312), (136, 7695898), (238, 4397656), (272, 3847949), (476, 2198828), (952, 1099414), (1904, 549707)]