1284204512

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{1294561}}^1$

素因数の和:1294602

約数の個数: 24

約数和(自身を含む): 2609836992

約数和(自身を除く): 1325632480

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 1294561, 2589122, 5178244, 10356488, 20712976, 40131391, 41425952, 80262782, 160525564, 321051128, 642102256, 1284204512]

約数ペア:

[(1, 1284204512), (2, 642102256), (4, 321051128), (8, 160525564), (16, 80262782), (31, 41425952), (32, 40131391), (62, 20712976), (124, 10356488), (248, 5178244), (496, 2589122), (992, 1294561)]