1418533008

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1555409}}^1$

素因数の和:1555439

約数の個数: 40

約数和(自身を含む): 3857416800

約数和(自身を除く): 2438883792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 1555409, 3110818, 4666227, 6221636, 9332454, 12443272, 18664908, 24886544, 29552771, 37329816, 59105542, 74659632, 88658313, 118211084, 177316626, 236422168, 354633252, 472844336, 709266504, 1418533008]

約数ペア:

[(1, 1418533008), (2, 709266504), (3, 472844336), (4, 354633252), (6, 236422168), (8, 177316626), (12, 118211084), (16, 88658313), (19, 74659632), (24, 59105542), (38, 37329816), (48, 29552771), (57, 24886544), (76, 18664908), (114, 12443272), (152, 9332454), (228, 6221636), (304, 4666227), (456, 3110818), (912, 1555409)]