12309976

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 27743040

約数和(自身を除く): 15433064

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1013, 1519, 1736, 2026, 3038, 4052, 6076, 7091, 8104, 12152, 14182, 28364, 31403, 49637, 56728, 62806, 99274, 125612, 198548, 219821, 251224, 397096, 439642, 879284, 1538747, 1758568, 3077494, 6154988, 12309976]

約数ペア:

[(1, 12309976), (2, 6154988), (4, 3077494), (7, 1758568), (8, 1538747), (14, 879284), (28, 439642), (31, 397096), (49, 251224), (56, 219821), (62, 198548), (98, 125612), (124, 99274), (196, 62806), (217, 56728), (248, 49637), (392, 31403), (434, 28364), (868, 14182), (1013, 12152), (1519, 8104), (1736, 7091), (2026, 6076), (3038, 4052)]