13820172

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 33718272

約数和(自身を除く): 19898100

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 97, 124, 186, 194, 291, 372, 383, 388, 582, 766, 1149, 1164, 1532, 2298, 3007, 4596, 6014, 9021, 11873, 12028, 18042, 23746, 35619, 36084, 37151, 47492, 71238, 74302, 111453, 142476, 148604, 222906, 445812, 1151681, 2303362, 3455043, 4606724, 6910086, 13820172]

約数ペア:

[(1, 13820172), (2, 6910086), (3, 4606724), (4, 3455043), (6, 2303362), (12, 1151681), (31, 445812), (62, 222906), (93, 148604), (97, 142476), (124, 111453), (186, 74302), (194, 71238), (291, 47492), (372, 37151), (383, 36084), (388, 35619), (582, 23746), (766, 18042), (1149, 12028), (1164, 11873), (1532, 9021), (2298, 6014), (3007, 4596)]