1493411704

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2939}}^1\times {\mathrm{3343}}^1$

素因数の和:6307

約数の個数: 32

約数和(自身を含む): 2949408000

約数和(自身を除く): 1455996296

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2939, 3343, 5878, 6686, 11756, 13372, 23512, 26744, 55841, 63517, 111682, 127034, 223364, 254068, 446728, 508136, 9825077, 19650154, 39300308, 78600616, 186676463, 373352926, 746705852, 1493411704]

約数ペア:

[(1, 1493411704), (2, 746705852), (4, 373352926), (8, 186676463), (19, 78600616), (38, 39300308), (76, 19650154), (152, 9825077), (2939, 508136), (3343, 446728), (5878, 254068), (6686, 223364), (11756, 127034), (13372, 111682), (23512, 63517), (26744, 55841)]