4185012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 10646720

約数和(自身を除く): 6461708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 193, 278, 386, 417, 556, 579, 772, 834, 1158, 1668, 1807, 2316, 2509, 3614, 5018, 5421, 7228, 7527, 10036, 10842, 15054, 21684, 26827, 30108, 53654, 80481, 107308, 160962, 321924, 348751, 697502, 1046253, 1395004, 2092506, 4185012]

約数ペア:

[(1, 4185012), (2, 2092506), (3, 1395004), (4, 1046253), (6, 697502), (12, 348751), (13, 321924), (26, 160962), (39, 107308), (52, 80481), (78, 53654), (139, 30108), (156, 26827), (193, 21684), (278, 15054), (386, 10842), (417, 10036), (556, 7527), (579, 7228), (772, 5421), (834, 5018), (1158, 3614), (1668, 2509), (1807, 2316)]