16762340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7043}}^1$

素因数の和:7076

約数の個数: 48

約数和(自身を含む): 42602112

約数和(自身を除く): 25839772

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 7043, 14086, 28172, 35215, 49301, 70430, 98602, 119731, 140860, 197204, 239462, 246505, 478924, 493010, 598655, 838117, 986020, 1197310, 1676234, 2394620, 3352468, 4190585, 8381170, 16762340]

約数ペア:

[(1, 16762340), (2, 8381170), (4, 4190585), (5, 3352468), (7, 2394620), (10, 1676234), (14, 1197310), (17, 986020), (20, 838117), (28, 598655), (34, 493010), (35, 478924), (68, 246505), (70, 239462), (85, 197204), (119, 140860), (140, 119731), (170, 98602), (238, 70430), (340, 49301), (476, 35215), (595, 28172), (1190, 14086), (2380, 7043)]