9383948

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 20428800

約数和(自身を除く): 11044852

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 569, 589, 868, 1138, 1178, 2276, 2356, 3983, 4123, 7966, 8246, 10811, 15932, 16492, 17639, 21622, 35278, 43244, 70556, 75677, 123473, 151354, 246946, 302708, 335141, 493892, 670282, 1340564, 2345987, 4691974, 9383948]

約数ペア:

[(1, 9383948), (2, 4691974), (4, 2345987), (7, 1340564), (14, 670282), (19, 493892), (28, 335141), (31, 302708), (38, 246946), (62, 151354), (76, 123473), (124, 75677), (133, 70556), (217, 43244), (266, 35278), (434, 21622), (532, 17639), (569, 16492), (589, 15932), (868, 10811), (1138, 8246), (1178, 7966), (2276, 4123), (2356, 3983)]