1187928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{2357}}^1$

素因数の和:2376

約数の個数: 48

約数和(自身を含む): 3678480

約数和(自身を除く): 2490552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 2357, 4714, 7071, 9428, 14142, 16499, 18856, 21213, 28284, 32998, 42426, 49497, 56568, 65996, 84852, 98994, 131992, 148491, 169704, 197988, 296982, 395976, 593964, 1187928]

約数ペア:

[(1, 1187928), (2, 593964), (3, 395976), (4, 296982), (6, 197988), (7, 169704), (8, 148491), (9, 131992), (12, 98994), (14, 84852), (18, 65996), (21, 56568), (24, 49497), (28, 42426), (36, 32998), (42, 28284), (56, 21213), (63, 18856), (72, 16499), (84, 14142), (126, 9428), (168, 7071), (252, 4714), (504, 2357)]