19141932

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{911}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 47803392

約数和(自身を除く): 28661460

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 103, 204, 206, 309, 412, 618, 911, 1236, 1751, 1822, 2733, 3502, 3644, 5253, 5466, 7004, 10506, 10932, 15487, 21012, 30974, 46461, 61948, 92922, 93833, 185844, 187666, 281499, 375332, 562998, 1125996, 1595161, 3190322, 4785483, 6380644, 9570966, 19141932]

約数ペア:

[(1, 19141932), (2, 9570966), (3, 6380644), (4, 4785483), (6, 3190322), (12, 1595161), (17, 1125996), (34, 562998), (51, 375332), (68, 281499), (102, 187666), (103, 185844), (204, 93833), (206, 92922), (309, 61948), (412, 46461), (618, 30974), (911, 21012), (1236, 15487), (1751, 10932), (1822, 10506), (2733, 7004), (3502, 5466), (3644, 5253)]