38251904

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{17579}}^1$

素因数の和:17610

約数の個数: 32

約数和(自身を含む): 80692200

約数和(自身を除く): 42440296

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 17579, 35158, 70316, 140632, 281264, 298843, 562528, 597686, 1125056, 1195372, 2250112, 2390744, 4781488, 9562976, 19125952, 38251904]

約数ペア:

[(1, 38251904), (2, 19125952), (4, 9562976), (8, 4781488), (16, 2390744), (17, 2250112), (32, 1195372), (34, 1125056), (64, 597686), (68, 562528), (128, 298843), (136, 281264), (272, 140632), (544, 70316), (1088, 35158), (2176, 17579)]