18094076

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4519}}^1$

素因数の和:4554

約数の個数: 48

約数和(自身を含む): 42524160

約数和(自身を除く): 24430084

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 4519, 9038, 18076, 31633, 49709, 58747, 63266, 99418, 117494, 126532, 198836, 234988, 347963, 411229, 646217, 695926, 822458, 1292434, 1391852, 1644916, 2584868, 4523519, 9047038, 18094076]

約数ペア:

[(1, 18094076), (2, 9047038), (4, 4523519), (7, 2584868), (11, 1644916), (13, 1391852), (14, 1292434), (22, 822458), (26, 695926), (28, 646217), (44, 411229), (52, 347963), (77, 234988), (91, 198836), (143, 126532), (154, 117494), (182, 99418), (286, 63266), (308, 58747), (364, 49709), (572, 31633), (1001, 18076), (2002, 9038), (4004, 4519)]