40282330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11813}}^1$

素因数の和:11862

約数の個数: 32

約数和(自身を含む): 81658368

約数和(自身を除く): 41376038

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 11813, 23626, 59065, 118130, 129943, 259886, 366203, 649715, 732406, 1299430, 1831015, 3662030, 4028233, 8056466, 20141165, 40282330]

約数ペア:

[(1, 40282330), (2, 20141165), (5, 8056466), (10, 4028233), (11, 3662030), (22, 1831015), (31, 1299430), (55, 732406), (62, 649715), (110, 366203), (155, 259886), (310, 129943), (341, 118130), (682, 59065), (1705, 23626), (3410, 11813)]