16918896

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{8597}}^1$

素因数の和:8649

約数の個数: 40

約数和(自身を含む): 44778384

約数和(自身を除く): 27859488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 8597, 17194, 25791, 34388, 51582, 68776, 103164, 137552, 206328, 352477, 412656, 704954, 1057431, 1409908, 2114862, 2819816, 4229724, 5639632, 8459448, 16918896]

約数ペア:

[(1, 16918896), (2, 8459448), (3, 5639632), (4, 4229724), (6, 2819816), (8, 2114862), (12, 1409908), (16, 1057431), (24, 704954), (41, 412656), (48, 352477), (82, 206328), (123, 137552), (164, 103164), (246, 68776), (328, 51582), (492, 34388), (656, 25791), (984, 17194), (1968, 8597)]