18250944

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5003}}^1$

素因数の和:5037

約数の個数: 56

約数和(自身を含む): 50840640

約数和(自身を除く): 32589696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 5003, 10006, 15009, 20012, 30018, 40024, 60036, 80048, 95057, 120072, 160096, 190114, 240144, 285171, 320192, 380228, 480288, 570342, 760456, 960576, 1140684, 1520912, 2281368, 3041824, 4562736, 6083648, 9125472, 18250944]

約数ペア:

[(1, 18250944), (2, 9125472), (3, 6083648), (4, 4562736), (6, 3041824), (8, 2281368), (12, 1520912), (16, 1140684), (19, 960576), (24, 760456), (32, 570342), (38, 480288), (48, 380228), (57, 320192), (64, 285171), (76, 240144), (96, 190114), (114, 160096), (152, 120072), (192, 95057), (228, 80048), (304, 60036), (456, 40024), (608, 30018), (912, 20012), (1216, 15009), (1824, 10006), (3648, 5003)]