22011948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{773}}^1$

素因数の和:903

約数の個数: 72

約数和(自身を含む): 64235808

約数和(自身を除く): 42223860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 113, 126, 226, 252, 339, 452, 678, 773, 791, 1017, 1356, 1546, 1582, 2034, 2319, 2373, 3092, 3164, 4068, 4638, 4746, 5411, 6957, 7119, 9276, 9492, 10822, 13914, 14238, 16233, 21644, 27828, 28476, 32466, 48699, 64932, 87349, 97398, 174698, 194796, 262047, 349396, 524094, 611443, 786141, 1048188, 1222886, 1572282, 1834329, 2445772, 3144564, 3668658, 5502987, 7337316, 11005974, 22011948]

約数ペア:

[(1, 22011948), (2, 11005974), (3, 7337316), (4, 5502987), (6, 3668658), (7, 3144564), (9, 2445772), (12, 1834329), (14, 1572282), (18, 1222886), (21, 1048188), (28, 786141), (36, 611443), (42, 524094), (63, 349396), (84, 262047), (113, 194796), (126, 174698), (226, 97398), (252, 87349), (339, 64932), (452, 48699), (678, 32466), (773, 28476), (791, 27828), (1017, 21644), (1356, 16233), (1546, 14238), (1582, 13914), (2034, 10822), (2319, 9492), (2373, 9276), (3092, 7119), (3164, 6957), (4068, 5411), (4638, 4746)]