11973648

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{691}}^1$

素因数の和:740

約数の個数: 60

約数和(自身を含む): 32692848

約数和(自身を除く): 20719200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 361, 456, 691, 722, 912, 1083, 1382, 1444, 2073, 2166, 2764, 2888, 4146, 4332, 5528, 5776, 8292, 8664, 11056, 13129, 16584, 17328, 26258, 33168, 39387, 52516, 78774, 105032, 157548, 210064, 249451, 315096, 498902, 630192, 748353, 997804, 1496706, 1995608, 2993412, 3991216, 5986824, 11973648]

約数ペア:

[(1, 11973648), (2, 5986824), (3, 3991216), (4, 2993412), (6, 1995608), (8, 1496706), (12, 997804), (16, 748353), (19, 630192), (24, 498902), (38, 315096), (48, 249451), (57, 210064), (76, 157548), (114, 105032), (152, 78774), (228, 52516), (304, 39387), (361, 33168), (456, 26258), (691, 17328), (722, 16584), (912, 13129), (1083, 11056), (1382, 8664), (1444, 8292), (2073, 5776), (2166, 5528), (2764, 4332), (2888, 4146)]