19469412

素因数分解:

$2^2\times 3^2\times {\mathrm{433}}^1\times {\mathrm{1249}}^1$

素因数の和:1692

約数の個数: 36

約数和(自身を含む): 49367500

約数和(自身を除く): 29898088

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 433, 866, 1249, 1299, 1732, 2498, 2598, 3747, 3897, 4996, 5196, 7494, 7794, 11241, 14988, 15588, 22482, 44964, 540817, 1081634, 1622451, 2163268, 3244902, 4867353, 6489804, 9734706, 19469412]

約数ペア:

[(1, 19469412), (2, 9734706), (3, 6489804), (4, 4867353), (6, 3244902), (9, 2163268), (12, 1622451), (18, 1081634), (36, 540817), (433, 44964), (866, 22482), (1249, 15588), (1299, 14988), (1732, 11241), (2498, 7794), (2598, 7494), (3747, 5196), (3897, 4996)]