393797632

素因数分解:

$2^{13}\times {\mathrm{53}}^1\times {\mathrm{907}}^1$

素因数の和:986

約数の個数: 56

約数和(自身を含む): 803291256

約数和(自身を除く): 409493624

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 907, 1024, 1696, 1814, 2048, 3392, 3628, 4096, 6784, 7256, 8192, 13568, 14512, 27136, 29024, 48071, 54272, 58048, 96142, 108544, 116096, 192284, 217088, 232192, 384568, 434176, 464384, 769136, 928768, 1538272, 1857536, 3076544, 3715072, 6153088, 7430144, 12306176, 24612352, 49224704, 98449408, 196898816, 393797632]

約数ペア:

[(1, 393797632), (2, 196898816), (4, 98449408), (8, 49224704), (16, 24612352), (32, 12306176), (53, 7430144), (64, 6153088), (106, 3715072), (128, 3076544), (212, 1857536), (256, 1538272), (424, 928768), (512, 769136), (848, 464384), (907, 434176), (1024, 384568), (1696, 232192), (1814, 217088), (2048, 192284), (3392, 116096), (3628, 108544), (4096, 96142), (6784, 58048), (7256, 54272), (8192, 48071), (13568, 29024), (14512, 27136)]