13010816

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1$

素因数の和:1151

約数の個数: 64

約数和(自身を含む): 31930080

約数和(自身を除く): 18919264

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1117, 1456, 1664, 2234, 2912, 4468, 5824, 7819, 8936, 11648, 14521, 15638, 17872, 29042, 31276, 35744, 58084, 62552, 71488, 101647, 116168, 125104, 142976, 203294, 232336, 250208, 406588, 464672, 500416, 813176, 929344, 1000832, 1626352, 1858688, 3252704, 6505408, 13010816]

約数ペア:

[(1, 13010816), (2, 6505408), (4, 3252704), (7, 1858688), (8, 1626352), (13, 1000832), (14, 929344), (16, 813176), (26, 500416), (28, 464672), (32, 406588), (52, 250208), (56, 232336), (64, 203294), (91, 142976), (104, 125104), (112, 116168), (128, 101647), (182, 71488), (208, 62552), (224, 58084), (364, 35744), (416, 31276), (448, 29042), (728, 17872), (832, 15638), (896, 14521), (1117, 11648), (1456, 8936), (1664, 7819), (2234, 5824), (2912, 4468)]