11321928

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2347}}^1$

素因数の和:2426

約数の個数: 48

約数和(自身を含む): 31134480

約数和(自身を除く): 19812552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2347, 2412, 4694, 4824, 7041, 9388, 14082, 18776, 21123, 28164, 42246, 56328, 84492, 157249, 168984, 314498, 471747, 628996, 943494, 1257992, 1415241, 1886988, 2830482, 3773976, 5660964, 11321928]

約数ペア:

[(1, 11321928), (2, 5660964), (3, 3773976), (4, 2830482), (6, 1886988), (8, 1415241), (9, 1257992), (12, 943494), (18, 628996), (24, 471747), (36, 314498), (67, 168984), (72, 157249), (134, 84492), (201, 56328), (268, 42246), (402, 28164), (536, 21123), (603, 18776), (804, 14082), (1206, 9388), (1608, 7041), (2347, 4824), (2412, 4694)]