4940992

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:329

約数の個数: 56

約数和(自身を含む): 11521440

約数和(自身を除く): 6580448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 269, 287, 328, 448, 538, 574, 656, 1076, 1148, 1312, 1883, 2152, 2296, 2624, 3766, 4304, 4592, 7532, 8608, 9184, 11029, 15064, 17216, 18368, 22058, 30128, 44116, 60256, 77203, 88232, 120512, 154406, 176464, 308812, 352928, 617624, 705856, 1235248, 2470496, 4940992]

約数ペア:

[(1, 4940992), (2, 2470496), (4, 1235248), (7, 705856), (8, 617624), (14, 352928), (16, 308812), (28, 176464), (32, 154406), (41, 120512), (56, 88232), (64, 77203), (82, 60256), (112, 44116), (164, 30128), (224, 22058), (269, 18368), (287, 17216), (328, 15064), (448, 11029), (538, 9184), (574, 8608), (656, 7532), (1076, 4592), (1148, 4304), (1312, 3766), (1883, 2624), (2152, 2296)]