4037201858

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{22369}}^1$

素因数の和:22514

約数の個数: 32

約数和(自身を含む): 6494100480

約数和(自身を除く): 2456898622

約数列:

[1, 2, 31, 41, 62, 71, 82, 142, 1271, 2201, 2542, 2911, 4402, 5822, 22369, 44738, 90241, 180482, 693439, 917129, 1386878, 1588199, 1834258, 3176398, 28430999, 49234169, 56861998, 65116159, 98468338, 130232318, 2018600929, 4037201858]

約数ペア:

[(1, 4037201858), (2, 2018600929), (31, 130232318), (41, 98468338), (62, 65116159), (71, 56861998), (82, 49234169), (142, 28430999), (1271, 3176398), (2201, 1834258), (2542, 1588199), (2911, 1386878), (4402, 917129), (5822, 693439), (22369, 180482), (44738, 90241)]