492751936

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{26641}}^1$

素因数の和:26687

約数の個数: 42

約数和(自身を含む): 1038744938

約数和(自身を除く): 545993002

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 289, 544, 578, 1088, 1156, 2312, 4624, 9248, 18496, 26641, 53282, 106564, 213128, 426256, 452897, 852512, 905794, 1705024, 1811588, 3623176, 7246352, 7699249, 14492704, 15398498, 28985408, 30796996, 61593992, 123187984, 246375968, 492751936]

約数ペア:

[(1, 492751936), (2, 246375968), (4, 123187984), (8, 61593992), (16, 30796996), (17, 28985408), (32, 15398498), (34, 14492704), (64, 7699249), (68, 7246352), (136, 3623176), (272, 1811588), (289, 1705024), (544, 905794), (578, 852512), (1088, 452897), (1156, 426256), (2312, 213128), (4624, 106564), (9248, 53282), (18496, 26641)]