1330896424

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{105761}}^1$

素因数の和:105802

約数の個数: 48

約数和(自身を含む): 2953932660

約数和(自身を除く): 1623036236

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 3146, 6292, 12584, 105761, 211522, 423044, 846088, 1163371, 1374893, 2326742, 2749786, 4653484, 5499572, 9306968, 10999144, 12797081, 15123823, 25594162, 30247646, 51188324, 60495292, 102376648, 120990584, 166362053, 332724106, 665448212, 1330896424]

約数ペア:

[(1, 1330896424), (2, 665448212), (4, 332724106), (8, 166362053), (11, 120990584), (13, 102376648), (22, 60495292), (26, 51188324), (44, 30247646), (52, 25594162), (88, 15123823), (104, 12797081), (121, 10999144), (143, 9306968), (242, 5499572), (286, 4653484), (484, 2749786), (572, 2326742), (968, 1374893), (1144, 1163371), (1573, 846088), (3146, 423044), (6292, 211522), (12584, 105761)]