493573944

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1082399}}^1$

素因数の和:1082427

約数の個数: 32

約数和(自身を含む): 1298880000

約数和(自身を除く): 805306056

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 1082399, 2164798, 3247197, 4329596, 6494394, 8659192, 12988788, 20565581, 25977576, 41131162, 61696743, 82262324, 123393486, 164524648, 246786972, 493573944]

約数ペア:

[(1, 493573944), (2, 246786972), (3, 164524648), (4, 123393486), (6, 82262324), (8, 61696743), (12, 41131162), (19, 25977576), (24, 20565581), (38, 12988788), (57, 8659192), (76, 6494394), (114, 4329596), (152, 3247197), (228, 2164798), (456, 1082399)]