13256654

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 21738240

約数和(自身を除く): 8481586

約数列:

[1, 2, 29, 31, 58, 62, 73, 101, 146, 202, 899, 1798, 2117, 2263, 2929, 3131, 4234, 4526, 5858, 6262, 7373, 14746, 65627, 90799, 131254, 181598, 213817, 228563, 427634, 457126, 6628327, 13256654]

約数ペア:

[(1, 13256654), (2, 6628327), (29, 457126), (31, 427634), (58, 228563), (62, 213817), (73, 181598), (101, 131254), (146, 90799), (202, 65627), (899, 14746), (1798, 7373), (2117, 6262), (2263, 5858), (2929, 4526), (3131, 4234)]