12969012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{853}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 34815872

約数和(自身を除く): 21846860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 181, 362, 543, 724, 853, 1086, 1267, 1706, 2172, 2534, 2559, 3412, 3801, 5068, 5118, 5971, 7602, 10236, 11942, 15204, 17913, 23884, 35826, 71652, 154393, 308786, 463179, 617572, 926358, 1080751, 1852716, 2161502, 3242253, 4323004, 6484506, 12969012]

約数ペア:

[(1, 12969012), (2, 6484506), (3, 4323004), (4, 3242253), (6, 2161502), (7, 1852716), (12, 1080751), (14, 926358), (21, 617572), (28, 463179), (42, 308786), (84, 154393), (181, 71652), (362, 35826), (543, 23884), (724, 17913), (853, 15204), (1086, 11942), (1267, 10236), (1706, 7602), (2172, 5971), (2534, 5118), (2559, 5068), (3412, 3801)]