19608384

素因数分解:

$2^6\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1399}}^1$

素因数の和:1487

約数の個数: 56

約数和(自身を含む): 52628800

約数和(自身を除く): 33020416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 146, 192, 219, 292, 438, 584, 876, 1168, 1399, 1752, 2336, 2798, 3504, 4197, 4672, 5596, 7008, 8394, 11192, 14016, 16788, 22384, 33576, 44768, 67152, 89536, 102127, 134304, 204254, 268608, 306381, 408508, 612762, 817016, 1225524, 1634032, 2451048, 3268064, 4902096, 6536128, 9804192, 19608384]

約数ペア:

[(1, 19608384), (2, 9804192), (3, 6536128), (4, 4902096), (6, 3268064), (8, 2451048), (12, 1634032), (16, 1225524), (24, 817016), (32, 612762), (48, 408508), (64, 306381), (73, 268608), (96, 204254), (146, 134304), (192, 102127), (219, 89536), (292, 67152), (438, 44768), (584, 33576), (876, 22384), (1168, 16788), (1399, 14016), (1752, 11192), (2336, 8394), (2798, 7008), (3504, 5596), (4197, 4672)]