23871618

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{7247}}^1$

素因数の和:7319

約数の個数: 32

約数和(自身を含む): 53925120

約数和(自身を除く): 30053502

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 7247, 14494, 21741, 43482, 65223, 130446, 195669, 391338, 442067, 884134, 1326201, 2652402, 3978603, 7957206, 11935809, 23871618]

約数ペア:

[(1, 23871618), (2, 11935809), (3, 7957206), (6, 3978603), (9, 2652402), (18, 1326201), (27, 884134), (54, 442067), (61, 391338), (122, 195669), (183, 130446), (366, 65223), (549, 43482), (1098, 21741), (1647, 14494), (3294, 7247)]