1836938848

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{26737}}^1$

素因数の和:26879

約数の個数: 48

約数和(自身を含む): 3840646320

約数和(自身を除く): 2003707472

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 113, 152, 226, 304, 452, 608, 904, 1808, 2147, 3616, 4294, 8588, 17176, 26737, 34352, 53474, 68704, 106948, 213896, 427792, 508003, 855584, 1016006, 2032012, 3021281, 4064024, 6042562, 8128048, 12085124, 16256096, 24170248, 48340496, 57404339, 96680992, 114808678, 229617356, 459234712, 918469424, 1836938848]

約数ペア:

[(1, 1836938848), (2, 918469424), (4, 459234712), (8, 229617356), (16, 114808678), (19, 96680992), (32, 57404339), (38, 48340496), (76, 24170248), (113, 16256096), (152, 12085124), (226, 8128048), (304, 6042562), (452, 4064024), (608, 3021281), (904, 2032012), (1808, 1016006), (2147, 855584), (3616, 508003), (4294, 427792), (8588, 213896), (17176, 106948), (26737, 68704), (34352, 53474)]