3848936

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 9434880

約数和(自身を除く): 5585944

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 311, 364, 442, 476, 622, 728, 884, 952, 1244, 1547, 1768, 2177, 2488, 3094, 4043, 4354, 5287, 6188, 8086, 8708, 10574, 12376, 16172, 17416, 21148, 28301, 32344, 37009, 42296, 56602, 68731, 74018, 113204, 137462, 148036, 226408, 274924, 296072, 481117, 549848, 962234, 1924468, 3848936]

約数ペア:

[(1, 3848936), (2, 1924468), (4, 962234), (7, 549848), (8, 481117), (13, 296072), (14, 274924), (17, 226408), (26, 148036), (28, 137462), (34, 113204), (52, 74018), (56, 68731), (68, 56602), (91, 42296), (104, 37009), (119, 32344), (136, 28301), (182, 21148), (221, 17416), (238, 16172), (311, 12376), (364, 10574), (442, 8708), (476, 8086), (622, 6188), (728, 5287), (884, 4354), (952, 4043), (1244, 3094), (1547, 2488), (1768, 2177)]