1409808

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1311

約数の個数: 40

約数和(自身を含む): 3803328

約数和(自身を除く): 2393520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 1277, 2554, 3831, 5108, 7662, 10216, 15324, 20432, 29371, 30648, 58742, 61296, 88113, 117484, 176226, 234968, 352452, 469936, 704904, 1409808]

約数ペア:

[(1, 1409808), (2, 704904), (3, 469936), (4, 352452), (6, 234968), (8, 176226), (12, 117484), (16, 88113), (23, 61296), (24, 58742), (46, 30648), (48, 29371), (69, 20432), (92, 15324), (138, 10216), (184, 7662), (276, 5108), (368, 3831), (552, 2554), (1104, 1277)]