1038972018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{117239}}^1$

素因数の和:117462

約数の個数: 32

約数和(自身を含む): 2386068480

約数和(自身を除く): 1347096462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 2954, 4431, 8862, 117239, 234478, 351717, 703434, 820673, 1641346, 2462019, 4924038, 24737429, 49474858, 74212287, 148424574, 173162003, 346324006, 519486009, 1038972018]

約数ペア:

[(1, 1038972018), (2, 519486009), (3, 346324006), (6, 173162003), (7, 148424574), (14, 74212287), (21, 49474858), (42, 24737429), (211, 4924038), (422, 2462019), (633, 1641346), (1266, 820673), (1477, 703434), (2954, 351717), (4431, 234478), (8862, 117239)]