19695102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1657}}^1$

素因数の和:1952

約数の個数: 32

約数和(自身を含む): 45203712

約数和(自身を除く): 25508610

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 283, 566, 849, 1657, 1698, 1981, 3314, 3962, 4971, 5943, 9942, 11599, 11886, 23198, 34797, 69594, 468931, 937862, 1406793, 2813586, 3282517, 6565034, 9847551, 19695102]

約数ペア:

[(1, 19695102), (2, 9847551), (3, 6565034), (6, 3282517), (7, 2813586), (14, 1406793), (21, 937862), (42, 468931), (283, 69594), (566, 34797), (849, 23198), (1657, 11886), (1698, 11599), (1981, 9942), (3314, 5943), (3962, 4971)]