3891936

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 10378368

約数和(自身を除く): 6486432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 571, 852, 1136, 1142, 1704, 1713, 2272, 2284, 3408, 3426, 4568, 6816, 6852, 9136, 13704, 18272, 27408, 40541, 54816, 81082, 121623, 162164, 243246, 324328, 486492, 648656, 972984, 1297312, 1945968, 3891936]

約数ペア:

[(1, 3891936), (2, 1945968), (3, 1297312), (4, 972984), (6, 648656), (8, 486492), (12, 324328), (16, 243246), (24, 162164), (32, 121623), (48, 81082), (71, 54816), (96, 40541), (142, 27408), (213, 18272), (284, 13704), (426, 9136), (568, 6852), (571, 6816), (852, 4568), (1136, 3426), (1142, 3408), (1704, 2284), (1713, 2272)]