1913832

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1399}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 5460000

約数和(自身を除く): 3546168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1399, 2798, 4197, 5596, 8394, 11192, 12591, 16788, 25182, 26581, 33576, 50364, 53162, 79743, 100728, 106324, 159486, 212648, 239229, 318972, 478458, 637944, 956916, 1913832]

約数ペア:

[(1, 1913832), (2, 956916), (3, 637944), (4, 478458), (6, 318972), (8, 239229), (9, 212648), (12, 159486), (18, 106324), (19, 100728), (24, 79743), (36, 53162), (38, 50364), (57, 33576), (72, 26581), (76, 25182), (114, 16788), (152, 12591), (171, 11192), (228, 8394), (342, 5596), (456, 4197), (684, 2798), (1368, 1399)]