19203792

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{6781}}^1$

素因数の和:6851

約数の個数: 40

約数和(自身を含む): 50458080

約数和(自身を除く): 31254288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 6781, 13562, 20343, 27124, 40686, 54248, 81372, 108496, 162744, 325488, 400079, 800158, 1200237, 1600316, 2400474, 3200632, 4800948, 6401264, 9601896, 19203792]

約数ペア:

[(1, 19203792), (2, 9601896), (3, 6401264), (4, 4800948), (6, 3200632), (8, 2400474), (12, 1600316), (16, 1200237), (24, 800158), (48, 400079), (59, 325488), (118, 162744), (177, 108496), (236, 81372), (354, 54248), (472, 40686), (708, 27124), (944, 20343), (1416, 13562), (2832, 6781)]