11874688

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 28029600

約数和(自身を除く): 16154912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 406, 448, 457, 464, 812, 896, 914, 928, 1624, 1828, 1856, 3199, 3248, 3656, 3712, 6398, 6496, 7312, 12796, 12992, 13253, 14624, 25592, 25984, 26506, 29248, 51184, 53012, 58496, 92771, 102368, 106024, 185542, 204736, 212048, 371084, 409472, 424096, 742168, 848192, 1484336, 1696384, 2968672, 5937344, 11874688]

約数ペア:

[(1, 11874688), (2, 5937344), (4, 2968672), (7, 1696384), (8, 1484336), (14, 848192), (16, 742168), (28, 424096), (29, 409472), (32, 371084), (56, 212048), (58, 204736), (64, 185542), (112, 106024), (116, 102368), (128, 92771), (203, 58496), (224, 53012), (232, 51184), (406, 29248), (448, 26506), (457, 25984), (464, 25592), (812, 14624), (896, 13253), (914, 12992), (928, 12796), (1624, 7312), (1828, 6496), (1856, 6398), (3199, 3712), (3248, 3656)]