1115128112

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{41659}}^1$

素因数の和:41913

約数の個数: 40

約数和(自身を含む): 2479603200

約数和(自身を除く): 1364475088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 956, 1673, 1912, 3346, 3824, 6692, 13384, 26768, 41659, 83318, 166636, 291613, 333272, 583226, 666544, 1166452, 2332904, 4665808, 9956501, 19913002, 39826004, 69695507, 79652008, 139391014, 159304016, 278782028, 557564056, 1115128112]

約数ペア:

[(1, 1115128112), (2, 557564056), (4, 278782028), (7, 159304016), (8, 139391014), (14, 79652008), (16, 69695507), (28, 39826004), (56, 19913002), (112, 9956501), (239, 4665808), (478, 2332904), (956, 1166452), (1673, 666544), (1912, 583226), (3346, 333272), (3824, 291613), (6692, 166636), (13384, 83318), (26768, 41659)]