12978096

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{2677}}^1$

素因数の和:2789

約数の個数: 40

約数和(自身を含む): 33871344

約数和(自身を除く): 20893248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 2677, 4848, 5354, 8031, 10708, 16062, 21416, 32124, 42832, 64248, 128496, 270377, 540754, 811131, 1081508, 1622262, 2163016, 3244524, 4326032, 6489048, 12978096]

約数ペア:

[(1, 12978096), (2, 6489048), (3, 4326032), (4, 3244524), (6, 2163016), (8, 1622262), (12, 1081508), (16, 811131), (24, 540754), (48, 270377), (101, 128496), (202, 64248), (303, 42832), (404, 32124), (606, 21416), (808, 16062), (1212, 10708), (1616, 8031), (2424, 5354), (2677, 4848)]