1306088

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 2842560

約数和(自身を除く): 1536472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 281, 332, 562, 581, 664, 1124, 1162, 1967, 2248, 2324, 3934, 4648, 7868, 15736, 23323, 46646, 93292, 163261, 186584, 326522, 653044, 1306088]

約数ペア:

[(1, 1306088), (2, 653044), (4, 326522), (7, 186584), (8, 163261), (14, 93292), (28, 46646), (56, 23323), (83, 15736), (166, 7868), (281, 4648), (332, 3934), (562, 2324), (581, 2248), (664, 1967), (1124, 1162)]