28960384

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{13309}}^1$

素因数の和:13340

約数の個数: 32

約数和(自身を含む): 61092900

約数和(自身を除く): 32132516

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 13309, 26618, 53236, 106472, 212944, 226253, 425888, 452506, 851776, 905012, 1703552, 1810024, 3620048, 7240096, 14480192, 28960384]

約数ペア:

[(1, 28960384), (2, 14480192), (4, 7240096), (8, 3620048), (16, 1810024), (17, 1703552), (32, 905012), (34, 851776), (64, 452506), (68, 425888), (128, 226253), (136, 212944), (272, 106472), (544, 53236), (1088, 26618), (2176, 13309)]