1427124972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1306891}}^1$

素因数の和:1306918

約数の個数: 48

約数和(自身を含む): 4098413312

約数和(自身を除く): 2671288340

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 1306891, 2613782, 3920673, 5227564, 7841346, 9148237, 15682692, 16989583, 18296474, 27444711, 33979166, 36592948, 50968749, 54889422, 67958332, 101937498, 109778844, 118927081, 203874996, 237854162, 356781243, 475708324, 713562486, 1427124972]

約数ペア:

[(1, 1427124972), (2, 713562486), (3, 475708324), (4, 356781243), (6, 237854162), (7, 203874996), (12, 118927081), (13, 109778844), (14, 101937498), (21, 67958332), (26, 54889422), (28, 50968749), (39, 36592948), (42, 33979166), (52, 27444711), (78, 18296474), (84, 16989583), (91, 15682692), (156, 9148237), (182, 7841346), (273, 5227564), (364, 3920673), (546, 2613782), (1092, 1306891)]