20352410008

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6857281}}^1$

素因数の和:6857347

約数の個数: 32

約数和(自身を含む): 44435187360

約数和(自身を除く): 24082777352

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 6857281, 13714562, 27429124, 48000967, 54858248, 96001934, 192003868, 363435893, 384007736, 726871786, 1453743572, 2544051251, 2907487144, 5088102502, 10176205004, 20352410008]

約数ペア:

[(1, 20352410008), (2, 10176205004), (4, 5088102502), (7, 2907487144), (8, 2544051251), (14, 1453743572), (28, 726871786), (53, 384007736), (56, 363435893), (106, 192003868), (212, 96001934), (371, 54858248), (424, 48000967), (742, 27429124), (1484, 13714562), (2968, 6857281)]