15944258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 27466560

約数和(自身を除く): 11522302

約数列:

[1, 2, 11, 22, 29, 58, 67, 134, 319, 373, 638, 737, 746, 1474, 1943, 3886, 4103, 8206, 10817, 21373, 21634, 24991, 42746, 49982, 118987, 237974, 274901, 549802, 724739, 1449478, 7972129, 15944258]

約数ペア:

[(1, 15944258), (2, 7972129), (11, 1449478), (22, 724739), (29, 549802), (58, 274901), (67, 237974), (134, 118987), (319, 49982), (373, 42746), (638, 24991), (737, 21634), (746, 21373), (1474, 10817), (1943, 8206), (3886, 4103)]