13483904

素因数分解:

$2^7\times 7^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 31212000

約数和(自身を除く): 17728096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 112, 128, 149, 202, 224, 298, 404, 448, 596, 707, 808, 896, 1043, 1192, 1414, 1616, 2086, 2384, 2828, 3232, 4172, 4768, 5656, 6464, 8344, 9536, 11312, 12928, 15049, 16688, 19072, 22624, 30098, 33376, 45248, 60196, 66752, 90496, 105343, 120392, 133504, 210686, 240784, 421372, 481568, 842744, 963136, 1685488, 1926272, 3370976, 6741952, 13483904]

約数ペア:

[(1, 13483904), (2, 6741952), (4, 3370976), (7, 1926272), (8, 1685488), (14, 963136), (16, 842744), (28, 481568), (32, 421372), (56, 240784), (64, 210686), (101, 133504), (112, 120392), (128, 105343), (149, 90496), (202, 66752), (224, 60196), (298, 45248), (404, 33376), (448, 30098), (596, 22624), (707, 19072), (808, 16688), (896, 15049), (1043, 12928), (1192, 11312), (1414, 9536), (1616, 8344), (2086, 6464), (2384, 5656), (2828, 4768), (3232, 4172)]