11978352

素因数分解:

$2^4\times 3^2\times {\mathrm{193}}^1\times {\mathrm{431}}^1$

素因数の和:638

約数の個数: 60

約数和(自身を含む): 33774624

約数和(自身を除く): 21796272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 193, 386, 431, 579, 772, 862, 1158, 1293, 1544, 1724, 1737, 2316, 2586, 3088, 3448, 3474, 3879, 4632, 5172, 6896, 6948, 7758, 9264, 10344, 13896, 15516, 20688, 27792, 31032, 62064, 83183, 166366, 249549, 332732, 499098, 665464, 748647, 998196, 1330928, 1497294, 1996392, 2994588, 3992784, 5989176, 11978352]

約数ペア:

[(1, 11978352), (2, 5989176), (3, 3992784), (4, 2994588), (6, 1996392), (8, 1497294), (9, 1330928), (12, 998196), (16, 748647), (18, 665464), (24, 499098), (36, 332732), (48, 249549), (72, 166366), (144, 83183), (193, 62064), (386, 31032), (431, 27792), (579, 20688), (772, 15516), (862, 13896), (1158, 10344), (1293, 9264), (1544, 7758), (1724, 6948), (1737, 6896), (2316, 5172), (2586, 4632), (3088, 3879), (3448, 3474)]