1788832864

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{614297}}^1$

素因数の和:614327

約数の個数: 48

約数和(自身を含む): 4334486688

約数和(自身を除く): 2545653824

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, 614297, 1228594, 2457188, 4300079, 4914376, 7985861, 8600158, 9828752, 15971722, 17200316, 19657504, 31943444, 34400632, 55901027, 63886888, 68801264, 111802054, 127773776, 137602528, 223604108, 255547552, 447208216, 894416432, 1788832864]

約数ペア:

[(1, 1788832864), (2, 894416432), (4, 447208216), (7, 255547552), (8, 223604108), (13, 137602528), (14, 127773776), (16, 111802054), (26, 68801264), (28, 63886888), (32, 55901027), (52, 34400632), (56, 31943444), (91, 19657504), (104, 17200316), (112, 15971722), (182, 9828752), (208, 8600158), (224, 7985861), (364, 4914376), (416, 4300079), (728, 2457188), (1456, 1228594), (2912, 614297)]