15673155584

素因数分解:

$2^{13}\times {\mathrm{31}}^1\times {\mathrm{61717}}^1$

素因数の和:61774

約数の個数: 56

約数和(自身を含む): 32356031808

約数和(自身を除く): 16682876224

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 4096, 7936, 8192, 15872, 31744, 61717, 63488, 123434, 126976, 246868, 253952, 493736, 987472, 1913227, 1974944, 3826454, 3949888, 7652908, 7899776, 15305816, 15799552, 30611632, 31599104, 61223264, 63198208, 122446528, 126396416, 244893056, 252792832, 489786112, 505585664, 979572224, 1959144448, 3918288896, 7836577792, 15673155584]

約数ペア:

[(1, 15673155584), (2, 7836577792), (4, 3918288896), (8, 1959144448), (16, 979572224), (31, 505585664), (32, 489786112), (62, 252792832), (64, 244893056), (124, 126396416), (128, 122446528), (248, 63198208), (256, 61223264), (496, 31599104), (512, 30611632), (992, 15799552), (1024, 15305816), (1984, 7899776), (2048, 7652908), (3968, 3949888), (4096, 3826454), (7936, 1974944), (8192, 1913227), (15872, 987472), (31744, 493736), (61717, 253952), (63488, 246868), (123434, 126976)]