15328490632

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1619663}}^1$

素因数の和:1619702

約数の個数: 48

約数和(自身を含む): 35567821440

約数和(自身を除く): 20239330808

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 9464, 1619663, 3239326, 6478652, 11337641, 12957304, 21055619, 22675282, 42111238, 45350564, 84222476, 90701128, 147389333, 168444952, 273723047, 294778666, 547446094, 589557332, 1094892188, 1179114664, 1916061329, 2189784376, 3832122658, 7664245316, 15328490632]

約数ペア:

[(1, 15328490632), (2, 7664245316), (4, 3832122658), (7, 2189784376), (8, 1916061329), (13, 1179114664), (14, 1094892188), (26, 589557332), (28, 547446094), (52, 294778666), (56, 273723047), (91, 168444952), (104, 147389333), (169, 90701128), (182, 84222476), (338, 45350564), (364, 42111238), (676, 22675282), (728, 21055619), (1183, 12957304), (1352, 11337641), (2366, 6478652), (4732, 3239326), (9464, 1619663)]