12423656

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{773}}^1$

素因数の和:834

約数の個数: 48

約数和(自身を含む): 27794340

約数和(自身を除く): 15370684

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 773, 1148, 1546, 2009, 2296, 3092, 4018, 5411, 6184, 8036, 10822, 16072, 21644, 31693, 37877, 43288, 63386, 75754, 126772, 151508, 221851, 253544, 303016, 443702, 887404, 1552957, 1774808, 3105914, 6211828, 12423656]

約数ペア:

[(1, 12423656), (2, 6211828), (4, 3105914), (7, 1774808), (8, 1552957), (14, 887404), (28, 443702), (41, 303016), (49, 253544), (56, 221851), (82, 151508), (98, 126772), (164, 75754), (196, 63386), (287, 43288), (328, 37877), (392, 31693), (574, 21644), (773, 16072), (1148, 10822), (1546, 8036), (2009, 6184), (2296, 5411), (3092, 4018)]