32428790

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1433}}^1$

素因数の和:1544

約数の個数: 32

約数和(自身を含む): 61122816

約数和(自身を除く): 28694026

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 310, 365, 730, 1433, 2263, 2866, 4526, 7165, 11315, 14330, 22630, 44423, 88846, 104609, 209218, 222115, 444230, 523045, 1046090, 3242879, 6485758, 16214395, 32428790]

約数ペア:

[(1, 32428790), (2, 16214395), (5, 6485758), (10, 3242879), (31, 1046090), (62, 523045), (73, 444230), (146, 222115), (155, 209218), (310, 104609), (365, 88846), (730, 44423), (1433, 22630), (2263, 14330), (2866, 11315), (4526, 7165)]