13303527328

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4568519}}^1$

素因数の和:4568549

約数の個数: 48

約数和(自身を含む): 32235477120

約数和(自身を除く): 18931949792

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 4568519, 9137038, 18274076, 31979633, 36548152, 59390747, 63959266, 73096304, 118781494, 127918532, 146192608, 237562988, 255837064, 415735229, 475125976, 511674128, 831470458, 950251952, 1023348256, 1662940916, 1900503904, 3325881832, 6651763664, 13303527328]

約数ペア:

[(1, 13303527328), (2, 6651763664), (4, 3325881832), (7, 1900503904), (8, 1662940916), (13, 1023348256), (14, 950251952), (16, 831470458), (26, 511674128), (28, 475125976), (32, 415735229), (52, 255837064), (56, 237562988), (91, 146192608), (104, 127918532), (112, 118781494), (182, 73096304), (208, 63959266), (224, 59390747), (364, 36548152), (416, 31979633), (728, 18274076), (1456, 9137038), (2912, 4568519)]