27995462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 48639744

約数和(自身を除く): 20644282

約数列:

[1, 2, 11, 22, 23, 46, 61, 122, 253, 506, 671, 907, 1342, 1403, 1814, 2806, 9977, 15433, 19954, 20861, 30866, 41722, 55327, 110654, 229471, 458942, 608597, 1217194, 1272521, 2545042, 13997731, 27995462]

約数ペア:

[(1, 27995462), (2, 13997731), (11, 2545042), (22, 1272521), (23, 1217194), (46, 608597), (61, 458942), (122, 229471), (253, 110654), (506, 55327), (671, 41722), (907, 30866), (1342, 20861), (1403, 19954), (1814, 15433), (2806, 9977)]