28782338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{48131}}^1$

素因数の和:48169

約数の個数: 16

約数和(自身を含む): 48517056

約数和(自身を除く): 19734718

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 48131, 96262, 625703, 1107013, 1251406, 2214026, 14391169, 28782338]

約数ペア:

[(1, 28782338), (2, 14391169), (13, 2214026), (23, 1251406), (26, 1107013), (46, 625703), (299, 96262), (598, 48131)]