4343296

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:534

約数の個数: 40

約数和(自身を含む): 9207000

約数和(自身を除く): 4863704

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 499, 512, 544, 998, 1088, 1996, 2176, 3992, 4352, 7984, 8483, 8704, 15968, 16966, 31936, 33932, 63872, 67864, 127744, 135728, 255488, 271456, 542912, 1085824, 2171648, 4343296]

約数ペア:

[(1, 4343296), (2, 2171648), (4, 1085824), (8, 542912), (16, 271456), (17, 255488), (32, 135728), (34, 127744), (64, 67864), (68, 63872), (128, 33932), (136, 31936), (256, 16966), (272, 15968), (499, 8704), (512, 8483), (544, 7984), (998, 4352), (1088, 3992), (1996, 2176)]