7806606

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2$

素因数の和:149

約数の個数: 48

約数和(自身を含む): 17333760

約数和(自身を除く): 9527154

約数列:

[1, 2, 3, 6, 19, 31, 38, 47, 57, 62, 93, 94, 114, 141, 186, 282, 589, 893, 1178, 1457, 1767, 1786, 2209, 2679, 2914, 3534, 4371, 4418, 5358, 6627, 8742, 13254, 27683, 41971, 55366, 68479, 83049, 83942, 125913, 136958, 166098, 205437, 251826, 410874, 1301101, 2602202, 3903303, 7806606]

約数ペア:

[(1, 7806606), (2, 3903303), (3, 2602202), (6, 1301101), (19, 410874), (31, 251826), (38, 205437), (47, 166098), (57, 136958), (62, 125913), (93, 83942), (94, 83049), (114, 68479), (141, 55366), (186, 41971), (282, 27683), (589, 13254), (893, 8742), (1178, 6627), (1457, 5358), (1767, 4418), (1786, 4371), (2209, 3534), (2679, 2914)]