24496624

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1321}}^1$

素因数の和:1409

約数の個数: 40

約数和(自身を含む): 50817680

約数和(自身を除く): 26321056

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 122, 152, 244, 304, 488, 976, 1159, 1321, 2318, 2642, 4636, 5284, 9272, 10568, 18544, 21136, 25099, 50198, 80581, 100396, 161162, 200792, 322324, 401584, 644648, 1289296, 1531039, 3062078, 6124156, 12248312, 24496624]

約数ペア:

[(1, 24496624), (2, 12248312), (4, 6124156), (8, 3062078), (16, 1531039), (19, 1289296), (38, 644648), (61, 401584), (76, 322324), (122, 200792), (152, 161162), (244, 100396), (304, 80581), (488, 50198), (976, 25099), (1159, 21136), (1321, 18544), (2318, 10568), (2642, 9272), (4636, 5284)]