20148604

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{6047}}^1$

素因数の和:6082

約数の個数: 36

約数和(自身を含む): 43436736

約数和(自身を除く): 23288132

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 6047, 12094, 24188, 42329, 84658, 102799, 169316, 205598, 296303, 411196, 592606, 719593, 1185212, 1439186, 2878372, 5037151, 10074302, 20148604]

約数ペア:

[(1, 20148604), (2, 10074302), (4, 5037151), (7, 2878372), (14, 1439186), (17, 1185212), (28, 719593), (34, 592606), (49, 411196), (68, 296303), (98, 205598), (119, 169316), (196, 102799), (238, 84658), (476, 42329), (833, 24188), (1666, 12094), (3332, 6047)]