15481788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2333}}^1$

素因数の和:2426

約数の個数: 48

約数和(自身を含む): 41825280

約数和(自身を除く): 26343492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 2333, 3318, 4666, 6636, 6999, 9332, 13998, 16331, 27996, 32662, 48993, 65324, 97986, 184307, 195972, 368614, 552921, 737228, 1105842, 1290149, 2211684, 2580298, 3870447, 5160596, 7740894, 15481788]

約数ペア:

[(1, 15481788), (2, 7740894), (3, 5160596), (4, 3870447), (6, 2580298), (7, 2211684), (12, 1290149), (14, 1105842), (21, 737228), (28, 552921), (42, 368614), (79, 195972), (84, 184307), (158, 97986), (237, 65324), (316, 48993), (474, 32662), (553, 27996), (948, 16331), (1106, 13998), (1659, 9332), (2212, 6999), (2333, 6636), (3318, 4666)]