38770256

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8443}}^1$

素因数の和:8499

約数の個数: 40

約数和(自身を含む): 87952704

約数和(自身を除く): 49182448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 8443, 16886, 33772, 59101, 67544, 118202, 135088, 236404, 346163, 472808, 692326, 945616, 1384652, 2423141, 2769304, 4846282, 5538608, 9692564, 19385128, 38770256]

約数ペア:

[(1, 38770256), (2, 19385128), (4, 9692564), (7, 5538608), (8, 4846282), (14, 2769304), (16, 2423141), (28, 1384652), (41, 945616), (56, 692326), (82, 472808), (112, 346163), (164, 236404), (287, 135088), (328, 118202), (574, 67544), (656, 59101), (1148, 33772), (2296, 16886), (4592, 8443)]