4287488

素因数分解:

$2^{10}\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 44

約数和(自身を含む): 8843040

約数和(自身を除く): 4555552

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 79, 106, 128, 158, 212, 256, 316, 424, 512, 632, 848, 1024, 1264, 1696, 2528, 3392, 4187, 5056, 6784, 8374, 10112, 13568, 16748, 20224, 27136, 33496, 40448, 54272, 66992, 80896, 133984, 267968, 535936, 1071872, 2143744, 4287488]

約数ペア:

[(1, 4287488), (2, 2143744), (4, 1071872), (8, 535936), (16, 267968), (32, 133984), (53, 80896), (64, 66992), (79, 54272), (106, 40448), (128, 33496), (158, 27136), (212, 20224), (256, 16748), (316, 13568), (424, 10112), (512, 8374), (632, 6784), (848, 5056), (1024, 4187), (1264, 3392), (1696, 2528)]