19193376

素因数分解:

$2^5\times 3^1\times {\mathrm{199931}}^1$

素因数の和:199944

約数の個数: 24

約数和(自身を含む): 50382864

約数和(自身を除く): 31189488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 199931, 399862, 599793, 799724, 1199586, 1599448, 2399172, 3198896, 4798344, 6397792, 9596688, 19193376]

約数ペア:

[(1, 19193376), (2, 9596688), (3, 6397792), (4, 4798344), (6, 3198896), (8, 2399172), (12, 1599448), (16, 1199586), (24, 799724), (32, 599793), (48, 399862), (96, 199931)]