19125952

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{17579}}^1$

素因数の和:17608

約数の個数: 28

約数和(自身を含む): 40187880

約数和(自身を除く): 21061928

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 17579, 35158, 70316, 140632, 281264, 298843, 562528, 597686, 1125056, 1195372, 2390744, 4781488, 9562976, 19125952]

約数ペア:

[(1, 19125952), (2, 9562976), (4, 4781488), (8, 2390744), (16, 1195372), (17, 1125056), (32, 597686), (34, 562528), (64, 298843), (68, 281264), (136, 140632), (272, 70316), (544, 35158), (1088, 17579)]