13281702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^2$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 31650816

約数和(自身を除く): 18369114

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 101, 186, 202, 217, 303, 434, 606, 651, 707, 1302, 1414, 2121, 3131, 4242, 6262, 9393, 10201, 18786, 20402, 21917, 30603, 43834, 61206, 65751, 71407, 131502, 142814, 214221, 316231, 428442, 632462, 948693, 1897386, 2213617, 4427234, 6640851, 13281702]

約数ペア:

[(1, 13281702), (2, 6640851), (3, 4427234), (6, 2213617), (7, 1897386), (14, 948693), (21, 632462), (31, 428442), (42, 316231), (62, 214221), (93, 142814), (101, 131502), (186, 71407), (202, 65751), (217, 61206), (303, 43834), (434, 30603), (606, 21917), (651, 20402), (707, 18786), (1302, 10201), (1414, 9393), (2121, 6262), (3131, 4242)]