17974482

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2357}}^1$

素因数の和:2434

約数の個数: 32

約数和(自身を含む): 38029824

約数和(自身を除く): 20055342

約数列:

[1, 2, 3, 6, 31, 41, 62, 82, 93, 123, 186, 246, 1271, 2357, 2542, 3813, 4714, 7071, 7626, 14142, 73067, 96637, 146134, 193274, 219201, 289911, 438402, 579822, 2995747, 5991494, 8987241, 17974482]

約数ペア:

[(1, 17974482), (2, 8987241), (3, 5991494), (6, 2995747), (31, 579822), (41, 438402), (62, 289911), (82, 219201), (93, 193274), (123, 146134), (186, 96637), (246, 73067), (1271, 14142), (2357, 7626), (2542, 7071), (3813, 4714)]