15408068

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1044

約数の個数: 36

約数和(自身を含む): 30498048

約数和(自身を除く): 15089980

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 169, 299, 338, 598, 676, 991, 1196, 1982, 3887, 3964, 7774, 12883, 15548, 22793, 25766, 45586, 51532, 91172, 167479, 296309, 334958, 592618, 669916, 1185236, 3852017, 7704034, 15408068]

約数ペア:

[(1, 15408068), (2, 7704034), (4, 3852017), (13, 1185236), (23, 669916), (26, 592618), (46, 334958), (52, 296309), (92, 167479), (169, 91172), (299, 51532), (338, 45586), (598, 25766), (676, 22793), (991, 15548), (1196, 12883), (1982, 7774), (3887, 3964)]