41930480

素因数分解:

$2^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4001}}^1$

素因数の和:4145

約数の個数: 40

約数和(自身を含む): 98257104

約数和(自身を除く): 56326624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131, 262, 524, 655, 1048, 1310, 2096, 2620, 4001, 5240, 8002, 10480, 16004, 20005, 32008, 40010, 64016, 80020, 160040, 320080, 524131, 1048262, 2096524, 2620655, 4193048, 5241310, 8386096, 10482620, 20965240, 41930480]

約数ペア:

[(1, 41930480), (2, 20965240), (4, 10482620), (5, 8386096), (8, 5241310), (10, 4193048), (16, 2620655), (20, 2096524), (40, 1048262), (80, 524131), (131, 320080), (262, 160040), (524, 80020), (655, 64016), (1048, 40010), (1310, 32008), (2096, 20005), (2620, 16004), (4001, 10480), (5240, 8002)]