7894528

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{907}}^1$

素因数の和:942

約数の個数: 40

約数和(自身を含む): 16719912

約数和(自身を除く): 8825384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 907, 1088, 1814, 2176, 3628, 4352, 7256, 8704, 14512, 15419, 29024, 30838, 58048, 61676, 116096, 123352, 232192, 246704, 464384, 493408, 986816, 1973632, 3947264, 7894528]

約数ペア:

[(1, 7894528), (2, 3947264), (4, 1973632), (8, 986816), (16, 493408), (17, 464384), (32, 246704), (34, 232192), (64, 123352), (68, 116096), (128, 61676), (136, 58048), (256, 30838), (272, 29024), (512, 15419), (544, 14512), (907, 8704), (1088, 7256), (1814, 4352), (2176, 3628)]