19386336

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{2269}}^1$

素因数の和:2371

約数の個数: 48

約数和(自身を含む): 51483600

約数和(自身を除く): 32097264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 2136, 2269, 2848, 4272, 4538, 6807, 8544, 9076, 13614, 18152, 27228, 36304, 54456, 72608, 108912, 201941, 217824, 403882, 605823, 807764, 1211646, 1615528, 2423292, 3231056, 4846584, 6462112, 9693168, 19386336]

約数ペア:

[(1, 19386336), (2, 9693168), (3, 6462112), (4, 4846584), (6, 3231056), (8, 2423292), (12, 1615528), (16, 1211646), (24, 807764), (32, 605823), (48, 403882), (89, 217824), (96, 201941), (178, 108912), (267, 72608), (356, 54456), (534, 36304), (712, 27228), (1068, 18152), (1424, 13614), (2136, 9076), (2269, 8544), (2848, 6807), (4272, 4538)]