17427142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 29743200

約数和(自身を除く): 12316058

約数列:

[1, 2, 17, 19, 34, 38, 53, 106, 323, 509, 646, 901, 1007, 1018, 1802, 2014, 8653, 9671, 17119, 17306, 19342, 26977, 34238, 53954, 164407, 328814, 458609, 512563, 917218, 1025126, 8713571, 17427142]

約数ペア:

[(1, 17427142), (2, 8713571), (17, 1025126), (19, 917218), (34, 512563), (38, 458609), (53, 328814), (106, 164407), (323, 53954), (509, 34238), (646, 26977), (901, 19342), (1007, 17306), (1018, 17119), (1802, 9671), (2014, 8653)]