19610208

素因数分解:

$2^5\times 3^3\times {\mathrm{22697}}^1$

素因数の和:22716

約数の個数: 48

約数和(自身を含む): 57198960

約数和(自身を除く): 37588752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 22697, 45394, 68091, 90788, 136182, 181576, 204273, 272364, 363152, 408546, 544728, 612819, 726304, 817092, 1089456, 1225638, 1634184, 2178912, 2451276, 3268368, 4902552, 6536736, 9805104, 19610208]

約数ペア:

[(1, 19610208), (2, 9805104), (3, 6536736), (4, 4902552), (6, 3268368), (8, 2451276), (9, 2178912), (12, 1634184), (16, 1225638), (18, 1089456), (24, 817092), (27, 726304), (32, 612819), (36, 544728), (48, 408546), (54, 363152), (72, 272364), (96, 204273), (108, 181576), (144, 136182), (216, 90788), (288, 68091), (432, 45394), (864, 22697)]