16857807130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{655181}}^1$

素因数の和:655302

約数の個数: 32

約数和(自身を含む): 31700325888

約数和(自身を除く): 14842518758

約数列:

[1, 2, 5, 10, 31, 62, 83, 155, 166, 310, 415, 830, 2573, 5146, 12865, 25730, 655181, 1310362, 3275905, 6551810, 20310611, 40621222, 54380023, 101553055, 108760046, 203106110, 271900115, 543800230, 1685780713, 3371561426, 8428903565, 16857807130]

約数ペア:

[(1, 16857807130), (2, 8428903565), (5, 3371561426), (10, 1685780713), (31, 543800230), (62, 271900115), (83, 203106110), (155, 108760046), (166, 101553055), (310, 54380023), (415, 40621222), (830, 20310611), (2573, 6551810), (5146, 3275905), (12865, 1310362), (25730, 655181)]