18556096

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{22303}}^1$

素因数の和:22328

約数の個数: 28

約数和(自身を含む): 39656512

約数和(自身を除く): 21100416

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 22303, 44606, 89212, 178424, 289939, 356848, 579878, 713696, 1159756, 1427392, 2319512, 4639024, 9278048, 18556096]

約数ペア:

[(1, 18556096), (2, 9278048), (4, 4639024), (8, 2319512), (13, 1427392), (16, 1159756), (26, 713696), (32, 579878), (52, 356848), (64, 289939), (104, 178424), (208, 89212), (416, 44606), (832, 22303)]